1. 2000
2. The catabolism of aromatic esters by Acinetobacter sp.ADP1

   Jones, R. M. (Author), Williams, P. (Supervisor), May 2000

   Student thesis: Doctor of Philosophy

3. Non-invasive techniques for studying behavioural mechanisms and physiological states of marine invertebrates

   Rovero, F. (Author), Hughes, R. (Supervisor), Apr 2000

   Student thesis: Doctor of Philosophy

4. Interactions between components of rubber agroforestry systems in Indonesia.

   Williams, S. E. (Author), Feb 2000

   Student thesis: Doctor of Philosophy

5. The modification of natural occuring polymers for the removal of heavy metal ions

   Runacres, S. M. (Author), Baird, M. (Supervisor), Jan 2000

   Student thesis: Doctor of Philosophy

6. A synthetic approach to C₂ symmetric guanidine bases and the synthesis of model compounds of ptilomycalin A

   Howard-Jones, A. G. (Author), Murphy, P. (Supervisor), 2000

   Student thesis: Doctor of Philosophy

7. AFLP markers for the study of somatic recombination in Phytophthora infestans

   Purvis, A. I. (Author), Assinder, S. (Supervisor) & Shaw, D. (Supervisor), 2000

   Student thesis: Doctor of Philosophy

8. Investigations into the epidemiology of ovine psoroptic mange (scab) in Great Britain : with special reference to otoacariasis and the taxonomy of the genus Psoroptes

   Bates, P. G. (Author), Lehane, M. (Supervisor), 2000

   Student thesis: Doctor of Philosophy

9. Synthetic studies in cyclopropane chemistry

   Licence, P. (Author), Baird, M. (Supervisor), 2000

   Student thesis: Doctor of Philosophy

10. The physiology of resource acquisition by Agrostis Stolonifera L. in heterogenesis environments

    Solbe, R. E. (Author), Farrar, J. (Supervisor) & Marshall, C. (Supervisor), 2000

    Student thesis: Doctor of Philosophy

11. 1999
12. Mate choice and reproductive investment in the cheilostome bryozoan Celleporella hyalina (L.).

    Manriquez, P. H. (Author), Nov 1999

    Student thesis: Doctor of Philosophy

13. Studies towards the synthesis of ptilomycalin A and synthetic analogues

    Moore, C. G. (Author), Murphy, P. (Supervisor), Sept 1999

    Student thesis: Doctor of Philosophy

14. Chemical characterisation of dissolved organic matter in natural matrices

    Fitzsimmons-Thoss, V. (Author), Baird, M. (Supervisor) & Lock, M. (Supervisor), Sept 1999

    Student thesis: Doctor of Philosophy

15. The Novel Synthesis of Aldehyde Insect Sex Pheromones

    Carter, C. R. (Author), Baird, M. (Supervisor), Sept 1999

    Student thesis: Doctor of Philosophy

16. The characterisation of porous carbons using computer modelling and experimental techniques

    Scaife, S. J. (Author), Quirke, N. (Supervisor), Sept 1999

    Student thesis: Doctor of Philosophy

17. The evolutionary history of Sphaerodactylus fantasticus (Sauria: Gekkonidae) and its close relatives

    Jones, A. G. (Author), Sept 1999

    Student thesis: Doctor of Philosophy

18. Natural selection and evolutionary ecology in Anolis oculatus

    Reardon, J. T. (Author), Thorpe, R. (Supervisor), Aug 1999

    Student thesis: Doctor of Philosophy

19. Stereocontrolled Cyclopropane Synthesis

    Huber, F. A. M. (Author), Baird, M. (Supervisor), Aug 1999

    Student thesis: Doctor of Philosophy

20. The synthesis of novel homochiral polymers derived from amino acids

    Birchall, A. C. (Author), North, M. (Supervisor), Aug 1999

    Student thesis: Doctor of Philosophy

21. Interaction between salinity and nutrients in cotton

    Memon, J. A. (Author), Gorham, J. (Supervisor), Jul 1999

    Student thesis: Doctor of Philosophy

22. Economic assessment of reduced impact logging in Sabah, Malaysia.

    Tay, J. (Author), Jul 1999

    Student thesis: Doctor of Philosophy

23. Provenance variation in Maesopsis eminii ENGL

    Ndeze, M. (Author), Jun 1999

    Student thesis: Doctor of Philosophy

24. The role of the apoplast as an osmotic compartment in Suaeda maritima L. Dum. and Beta vulgaris L.

    Lawrence, R. A. (Author), Jun 1999

    Student thesis: Doctor of Philosophy

25. Effects of anthropogenic nitrogen inputs on dune grassland

    Mohd-Said, M. N. (Author), Oxley, R. (Supervisor), Apr 1999

    Student thesis: Doctor of Philosophy

26. Growth of Urtica urens in elevated CO₂

    Marriott, D. (Author), Farrar, J. (Supervisor), Mar 1999

    Student thesis: Doctor of Philosophy

27. Clonal variation in the solid wood properties of eucalyptus

    Lima, J. T. (Author), Breese, M. (Supervisor), Jan 1999

    Student thesis: Doctor of Philosophy

28. Conducting polymers for use in supercapacitors : an electrochemical and spectroelectrochemical investigation into low bandgap thiophene derivatives.

    Williams, G. O. (Author), Jan 1999

    Student thesis: Doctor of Philosophy

29. Farm woodland design and landscape evaluation in Wales

    Thomas, A. L. (Author), Price, C. (Supervisor), Jan 1999

    Student thesis: Doctor of Philosophy

30. Livestock production and food security in a changing socio-cultural environment due to involuntary relocation of agro-pastoralists into semi-arid areas of Makueni District, Kenya.

    Gitunu, A. M. M. (Author), Jan 1999

    Student thesis: Doctor of Philosophy

31. Phosphorus redistribution in acid archaeological soils from North Wales.

    Owen, A. (Author), Jan 1999

    Student thesis: Doctor of Philosophy

32. The decay resistance of chemically modified softwood.

    Forster, S. C. (Author), Jan 1999

    Student thesis: Doctor of Philosophy

33. New organometallic complexes of molybdenum(II) and tungsten(II) containing 3-hexyne and/or tripodal triphos (MeC(CH₂PPH₂)₃) ligands

    Al-jahdali, M. (Author), Baker, P. (Supervisor), 1999

    Student thesis: Doctor of Philosophy

34. Observations on the foraging behaviour of sheep using a high-level feeder technique

    Al-Shami, S. A. (Author), Ap Dewi, I. (Supervisor), 1999

    Student thesis: Doctor of Philosophy

35. The effects of sodicity on the growth and yield of wheat

    Rajper, I. (Author), Wright, D. (Supervisor), 1999

    Student thesis: Doctor of Philosophy

36. Theoretical and computational aspects of organic chemistry = agweddau damcaniaethol a chyfrifiadurol yng nghemeg organeg

    Davies, R. A. (Author), Baird, M. (Supervisor), 1999

    Student thesis: Doctor of Philosophy

37. Why does the environment matter? : an analysis of environmental and development ethics within the debate on sustainability and social justice

    O'Reilly, S. M. G. (Author), Cooper, R. (Supervisor), 1999

    Student thesis: Doctor of Philosophy

38. 1998
39. Construction of growth models for Pinus nigra var. maritima (Ait.) Melville (Corsican pine) in Great Britain

    Subasinghe, S. M. C. U. P. (Author), Jenkins, T. (Supervisor) & Mayhead, G. (Supervisor), Nov 1998

    Student thesis: Doctor of Philosophy

40. Synthetic studies on ferrocenylamines and ferrocenylphosphines

    Quayle, S. C. (Author), Butler, I. (Supervisor) & Boyes, A. (Supervisor), Nov 1998

    Student thesis: Doctor of Philosophy

41. Synthetic studies towards guanidine alkaloids

    Black, G. P. (Author), Murphy, P. (Supervisor), Oct 1998

    Student thesis: Doctor of Philosophy

42. Topographic learning and memory in habitat selection by Lipophrys pholis L.

    Dodd, J. (Author), Oct 1998

    Student thesis: Doctor of Philosophy

43. Genetic and phenotypic variation in two marine bryozoans.

    Goldson, A. J. (Author), Sept 1998

    Student thesis: Doctor of Philosophy

44. Isolation of extC, an extensin gene from Brassica napus

    Sidik, N. M. (Author), Shirsat, A. (Supervisor), May 1998

    Student thesis: Doctor of Philosophy

45. The distribution and mobilisation of sulphur and nitrogen in leaves of Triticum aestivum approaching senescence / by Nicholas John Bates.

    Bates, N. J. (Author), Tomos, D. (Supervisor), 1998

    Student thesis: Doctor of Philosophy

46. Vertisolic soils under agroforestry in north east Nigeria

    Adderley, W. P. (Author), 1998

    Student thesis: Doctor of Philosophy

47. 1997
48. Characterisation of the oligopeptide permease of Escherichia coli

    De Ugarte Berthoumieux, M. A. (Author), Payne, J. (Supervisor), Dec 1997

    Student thesis: Doctor of Philosophy

49. The effect of supplementary light on the behaviour and performance of cattle

    Arab, T. M. (Author), Dec 1997

    Student thesis: Doctor of Philosophy

50. The effects of seed origin and site on the amenability of Sitka spruce to preservative treatment

    Usta, I. (Author), Nov 1997

    Student thesis: Doctor of Philosophy

51. Parkia biglobosa (Jasq.) benth. in Nigeria : a resource assessment.

    Oni, P. I. (Author), Feb 1997

    Student thesis: Doctor of Philosophy

52. A study of the midgut (reservoir zone) and haemolymph lectins of the stable fly, Stomoxys calcitrans.

    Abdally, M. H. (Author), Jan 1997

    Student thesis: Doctor of Philosophy

53. Dimensional instability of cement bonded particleboard : understanding its occurrence and reducing its magnitude

    Fan, M. (Author), Jan 1997

    Student thesis: Doctor of Philosophy

54. Growth and gas exchange of wheat under saline and sodic conditions

    Ahmad, M. (Author), Wright, D. (Supervisor), 1997

    Student thesis: Doctor of Philosophy

55. Synthesis and characterisation of some new complexes of molybdenum(II) and tungsten(II) containing anionic and neutral sulphur donor ligands

    Clark, A. I. (Author), Baker, P. (Supervisor), 1997

    Student thesis: Doctor of Philosophy

56. The effect of treatment with succinic anhydride and its derivatives on the decay resistance of wood

    Codd, P. (Author), Banks, W. (Supervisor) & Hale, M. (Supervisor), 1997

    Student thesis: Doctor of Philosophy

57. 1996
58. Project appraisal under risk, threat and uncertainty : a case study of the afforestation project of Bihar, India.

    Shukla, D. K. (Author), Dec 1996

    Student thesis: Doctor of Philosophy

59. Conservation and ecotourism in Kibale National Park, Uganda.

    Obua, J. (Author), Jun 1996

    Student thesis: Doctor of Philosophy

60. Indigenous ecological knowledge about the sustainability of tea gardens in the hill evergreen forest of Northern Thailand.

    Preechapanya, P. (Author), Jun 1996

    Student thesis: Doctor of Philosophy

61. Phosphate and micronutrient behaviour under flooded and aerated soil conditions

    Ahmad, F. (Author), May 1996

    Student thesis: Doctor of Philosophy

62. Farmers' knowledge and the development of complex agroforestry practices in Sri Lanka.

    Hitinayake, H. M. G. S. B. (Author), Apr 1996

    Student thesis: Doctor of Philosophy

63. The ecology and management of traditional homegardens in Bangladesh.

    Millat-e-Mustafa, M. (Author), Feb 1996

    Student thesis: Doctor of Philosophy

64. Comparison of breeding strategies to improve salt tolerance of wheat (Triticum aestivum L.).

    Ahsan, M. (Author), Jan 1996

    Student thesis: Doctor of Philosophy

65. Immunobiology of Eledone cirrhosa (Lamarck).

    Malham, S. K. (Author), Jan 1996

    Student thesis: Doctor of Philosophy

66. Management of Vitellaria paradoxa in Guinea savanna rangelands in Ghana.

    Amaning, E.O. (Author), Hall, J. (Supervisor), Jan 1996

    Student thesis: Doctor of Philosophy

67. High temperature effects on growth, physiology and nitrogen fixation in soybean

    Keerio, M. I. (Author), 1996

    Student thesis: Doctor of Philosophy

68. Novel complexes of Molybdenum and Tungsten in materials chemistry

    Parker, E. E. (Author), Underhill, A. (Supervisor) & Baker, P. (Supervisor), 1996

    Student thesis: Doctor of Philosophy

69. 1995
70. The control of gastro-intestinal nematodes of sheep using a computer-based advisory system

    Hazelby, C. A. (Author), Dec 1995

    Student thesis: Doctor of Philosophy

71. Aspects of root growth in cotton seedlings

    Chachar, Q. I. (Author), Laidman, D. (Supervisor), Nov 1995

    Student thesis: Doctor of Philosophy

72. An Investigation of Psoroptes ovis, the Sheep Scab Mite, with a View to Developing an in vitro Feeding System.

    Mathieson, B. R. F. (Author), Lehane, M. (Supervisor), Sept 1995

    Student thesis: Doctor of Philosophy

73. An economic evaluation of agroforestry, forestry and agriculture projects in Orissa, India : with particular reference to financial profitability and basic needs fulfilment.

    Singh, J. P. (Author), Sept 1995

    Student thesis: Doctor of Philosophy

74. The ecology and exploitation of yellowfin tuna, Thunnus albacares (Bonnaterre 1788) in the Pemba Channel, Kenya.

    Hemphill, S. (Author), Sept 1995

    Student thesis: Doctor of Philosophy

75. Epidemiology of the African armyworm (Spodoptera exempta) : intra- and interseasonal variability in outbreak severity in Eastern Africa in relation to weather and moth migration.

    Tucker, M. R. (Author), Apr 1995

    Student thesis: Doctor of Philosophy

76. The physiological ecology of the phase polymorphism in the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera: Noctuidae).

    Mensah, B. A. (Author), Apr 1995

    Student thesis: Doctor of Philosophy

77. Holocene environmental and pedogenic history of the Hiraethog Moors, Clwyd

    Lascelles, D. B. (Author), Jan 1995

    Student thesis: Doctor of Philosophy

78. Strategic study of forest development policy : a model for balancing demand and supply of forest resources in China.

    Liu, A. (Author), Jan 1995

    Student thesis: Doctor of Philosophy

79. 1994
80. Leaf ion concentrations and salt tolerance in barley.

    i Lleonart, M. A. (Author), Dec 1994

    Student thesis: Doctor of Philosophy

81. Farmers, ecological knowledge about the management and use of farmland tree fodder resources in the mid-hills of eastern Nepal

    Thapa, B. (Author), Sinclair, F. (Supervisor), Oct 1994

    Student thesis: Doctor of Philosophy

82. The availability, quality and processing aspects of gum arabic from Kenya.

    Chikamai, E. N. B. (Author), Apr 1994

    Student thesis: Doctor of Philosophy

83. A knowledge-based systems approach to agroforestry research and extension.

    Walker, D. H. (Author), Mar 1994

    Student thesis: Doctor of Philosophy

84. Genetic resources and selection methods for drought and salinity resistance in durum wheat

    Pecetti, L. (Author), Mar 1994

    Student thesis: Doctor of Philosophy

85. Effects of temperature and waterlogging on cotton seedlings roots

    Sheikh, S. A. (Author), Jan 1994

    Student thesis: Doctor of Philosophy

86. Some fertility problems associated with Kuwaiti calcareous soil and brackish irrigation water.

    Al-Ghawas, S. A.A. (Author), Jan 1994

    Student thesis: Doctor of Philosophy

87. The biology and control of Riccadoella limacum (Schrank), a mite pest of farmed snails.

    Graham, F. J. (Author), Runham, N. (Supervisor), Jan 1994

    Student thesis: Doctor of Philosophy

88. The role of potassium as an osmoticum in barley leaf cells.

    Hinde, P. (Author), Jan 1994

    Student thesis: Doctor of Philosophy

89. Trees and indigenous ecological knowledge about agroforestry practices in the rangelands of Shinyanga Region, Tanzania.

    Kilahama, F. B. (Author), Jan 1994

    Student thesis: Doctor of Philosophy

90. 1993
91. The genetics of geographically structured populations.

    Goudet, J. (Author), Oct 1993

    Student thesis: Doctor of Philosophy

92. Ex-post cost-benefit analysis of village woodlots of Gujarat, India.

    Khan, J. A. (Author), Sept 1993

    Student thesis: Doctor of Philosophy

93. Ecological studies on the tick Dermacentor reticulatis.

    Tharme, A. P. (Author), Feb 1993

    Student thesis: Doctor of Philosophy

94. Studies on the ant-fungus mutualism in leafcutting ants, Formicidae: attini.

    Bass, M. (Author), Jan 1993

    Student thesis: Doctor of Philosophy

95. 1992
96. Studies on the biology of Schistosoma margrebowiei.

    Ahari, E. E. (Author), Dec 1992

    Student thesis: Doctor of Philosophy

97. The Paramo vegetation of Ecuador : the community ecology, dynamics and productivity of tropical grasslands in the Andes.

    Ramsay, P. M. (Author), Oxley, R. (Supervisor), Dec 1992

    Student thesis: Doctor of Philosophy

98. Monitoring the condition of semi-natural vegetation: the application of remote sensing and geographical information systems (GIS)

    Williams, J. H. (Author), Nov 1992

    Student thesis: Doctor of Philosophy

99. The protection of wood against fungal decay by isocyanate chemical modification.

    Cardias, M. D. F. C. (Author), Jun 1992

    Student thesis: Doctor of Philosophy

100. The management and utilisation of white clover/perennial ryegrass and perennial ryegrass swards in relation to milk production and behaviour of dairy cattle.

     James, N. L. (Author), Apr 1992

     Student thesis: Doctor of Philosophy

101. Cryopreservation of ram semen for artificial insemination.

     Ahangari, Y. J. (Author), Jan 1992

     Student thesis: Doctor of Philosophy

102. Dimensional stabilisation by chemical modification of wood

     Martins, V. A. (Author), Jan 1992

     Student thesis: Doctor of Philosophy

103. Ecophysiology of strains A and C of Potamophyrgus jenkinsi

     Soares, A.-M. (Author), Jan 1992

     Student thesis: Doctor of Philosophy

104. Growth and physiology of spring wheat under saline conditions.

     Iqbal, R. M. (Author), Jan 1992

     Student thesis: Doctor of Philosophy

105. 1991
106. Variation of growth and reproduction in a marine bryozoan.

     Hunter, E. (Author), Oct 1991

     Student thesis: Doctor of Philosophy

107. 'Shake' defects and wood structure variations in British oaks (Quercus SPP.).

     Henman, G. S. (Author), Sept 1991

     Student thesis: Doctor of Philosophy

108. Effects of water stress and salinity on contrasting wheat genotypes.

     Mallah, A. N. (Author), Jan 1991

     Student thesis: Doctor of Philosophy

109. 1990
110. The application of recently developed techniques to Welsh Black Cattle in a group breeding scheme.

     Brown, C. M. (Author), Apr 1990

     Student thesis: Doctor of Philosophy

111. The effects of selective logging methods on hydrological parameters in Peninsular Malaysia.

     Nik, A. R. H. (Author), Apr 1990

     Student thesis: Doctor of Philosophy

112. Water relations of salt stressed wheat

     Arif, H. (Author), Jan 1990

     Student thesis: Doctor of Philosophy

113. 1989
114. Vegetation succession following the clearance of Rhododendron in the Vale of Ffestiniog.

     Hockley, T. G. (Author), Oct 1989

     Student thesis: Doctor of Philosophy

115. 1988
116. Studies of the biological activity of a novel herbicide (Triasulfuron) including studies of mobility and persistence in soils.

     Oppong, F. K. (Author), Oct 1988

     Student thesis: Doctor of Philosophy

117. Cost benefit analysis and sustained yield forestry in India.

     Kumar, P. J. D. (Author), Price, C. (Supervisor), Jan 1988

     Student thesis: Doctor of Philosophy

118. 1987
119. Forest recreation use patterns user behaviour and recreational value in Malaysia.

     Sabri, W. M. W. (Author), Nov 1987

     Student thesis: Doctor of Philosophy

120. Genetic and environmental factors in the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera :Noctuidae).

     Woodrow, K. P. (Author), Sept 1987

     Student thesis: Doctor of Philosophy

121. Studies of leaf growth in barley

     Maan, A. A. S. (Author), Jan 1987

     Student thesis: Doctor of Philosophy

122. 1986
123. Geochemical and mineralogical studies of the weathering of Silurian argillaceous rocks

     Chapman, P. (Author), Sept 1986

     Student thesis: Doctor of Philosophy

124. Sudies on the epidemiology of a Nigerian strain of Schistosoma haematobium with particular reference to the molluscan hosts

     Fryer, S. E. (Author), Mar 1986

     Student thesis: Doctor of Philosophy

125. Physiological aspects of tillering in barley (Hordeum distichum).

     Woodward, E. J. (Author), Jan 1986

     Student thesis: Doctor of Philosophy

126. Studies in cyclopropene chemistry.

     Dulayymi, A. R.A. (Author), Jan 1986

     Student thesis: Doctor of Philosophy

127. 1985
128. An economic approach to assessing the value of recreation with special reference to forest areas.

     Christensen, J. B. (Author), Price, C. (Supervisor), Dec 1985

     Student thesis: Doctor of Philosophy

129. The characterisation and control of ochre deposits in land drainage systems.

     Ap Dewi, I. (Author), Feb 1985

     Student thesis: Doctor of Philosophy

130. Reciprocal transplantations to study local specialisation and the measurement of components of fitness.

     Mackenzie, S. (Author), Jan 1985

     Student thesis: Doctor of Philosophy

131. Carbon Allocation in Barley Plants

     Farrar, S. (Author), Farrar, J. F. (Supervisor), 1985

     Student thesis: Doctor of Philosophy

132. 1984
133. The biology of reproduction in two British pulmonate slugs.

     Nicholas, J. (Author), Oct 1984

     Student thesis: Doctor of Philosophy

134. 1983
135. An experimental study on the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera : Noctuidae).

     Parker, W. E. (Author), Sept 1983

     Student thesis: Doctor of Philosophy

136. Demography of animal modular colonies.

     Cancino, J. M. (Author), Jun 1983

     Student thesis: Doctor of Philosophy

137. Ecophysiology of ecotypes : An investigation in the ecophysiology of sand dune ecotypes

     Baleela, A. R. H. (Author), Jan 1983

     Student thesis: Doctor of Philosophy

138. 1982
139. Distribution, concentration and bonding factors affecting the performance of water repellents applied to wood

     Razzaque, M. A. (Author), Sept 1982

     Student thesis: Doctor of Philosophy

140. 1981
141. Biosystematic and cytological studies of mosses and liverworts.

     Abderrahman, S. M. M. (Author), Dec 1981

     Student thesis: Doctor of Philosophy

142. Studies on the ecology of Littorina Obtusata

     Hollingworth, C. E. (Author), Sept 1981

     Student thesis: Doctor of Philosophy

143. Studies on the male reproductive cycle in the lizard Chalcides Ocellatus.

     Mahmoud, F. M. S. (Author), May 1981

     Student thesis: Doctor of Philosophy

144. Micronutrient studies on cotton growth on Syrian calcareous soils.

     Mohammad, S. Y. (Author), Mar 1981

     Student thesis: Doctor of Philosophy

145. 1980
146. Invasion of host tissue by infective larvae of Ascaris suum (Goeze, 1782)

     Arene, F. O. I. (Author), Nov 1980

     Student thesis: Doctor of Philosophy

147. Food selection by the rabbit.

     Soane, G. A. (Author), Jan 1980

     Student thesis: Doctor of Philosophy

148. Studies on plant-animal interactions : Terrestrial molluscs and their food plants.

     Minjarez, R.D. (Author), Jan 1980

     Student thesis: Doctor of Philosophy

149. 1979
150. Biochemical aspects of fascioliasis in domestic and experimental animals.

     Gameel, A. A. R. (Author), Jun 1979

     Student thesis: Doctor of Philosophy

151. An economic appraisal of forestry and the forest industries of Greece 1950-1990.

     Sakkas, G. A. (Author), Jan 1979

     Student thesis: Doctor of Philosophy

152. Studies in Antarctic palaeobotany.

     Lucas, R. C. (Author), Jan 1979

     Student thesis: Doctor of Philosophy

153. The history of forests and forestry in Wales up to the formation of the Forestry Commission

     Linnard, W. (Author), Jan 1979

     Student thesis: Doctor of Philosophy

154. 1974
155. A study of excretion in the slug Agriolimax reticulatus

     Garner, J. (Author), Sept 1974

     Student thesis: Doctor of Philosophy

156. 1973
157. The effects of trampling and vehicles on natural vegetation.

     Liddle, M. (Author), P. Greig-Smith, P. (Supervisor), May 1973

     Student thesis: Doctor of Philosophy

158. 1970
159. Studies on organ cultures of slug reproductive tracts

     Bailey, T. G. (Author), Sept 1970

     Student thesis: Doctor of Philosophy

160. 1968
161. A comparative study of morphology, behaviour and ecology of Chaetogaster Limnaei ( von Baer) from several host species

     Buse, A. (Author), Sept 1968

     Student thesis: Doctor of Philosophy

162. 1966
163. Studies in the flora of the Rhynie chert

     Saadawy, W.E.-S. (Author), Jun 1966

     Student thesis: Doctor of Philosophy

164. Studies on plant microfossils from the Carboniferous of North Wales

     Hibbert, F. A. (Author), Apr 1966

     Student thesis: Doctor of Philosophy

165. Studies on fossil plants of Karoo age from Central & Southern Africa

     Williams, P. (Author), Jan 1966

     Student thesis: Doctor of Philosophy

166. The genetics and evolution of differences between closely adjacent plant populations, with special reference to heavy metal tolerance

     Antonovics, J. (Author), Jan 1966

     Student thesis: Doctor of Philosophy

167. Studies on the nutrition and feeding of the larvae of the large cabbage white butterfly, Pieris brassicae L.

     Akhtar, M. (Author), 1966

     Student thesis: Doctor of Philosophy

168. 1965
169. Comparative studies in the pathology of radiomimetic conditions

     Mason, J. (Author), Sept 1965

     Student thesis: Doctor of Philosophy

170. 1963
171. An ecological study of Chaetogaster limnaei( von Baer)

     Gruffydd, L. D. (Author), Apr 1963

     Student thesis: Doctor of Philosophy

172. 1959
173. Calcareous algae of the silurian of the Welsh border

     Green, H. (Author), Apr 1959

     Student thesis: Doctor of Philosophy

174. 1958
175. A Study in the Experimental Taxonomy of some British Sphagha (section Cuspidata),with observations of their ecology.

     Agnew, S. (Author), 5 May 1958

     Student thesis: Doctor of Philosophy