1. 1991
2. Inferencing unknown words in reading

   Davies, D. R. (Awdur), Ion 1991

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. Multivariate analysis and survival analysis with application to company failure.

   Shani, N. T. (Awdur), Ion 1991

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

4. Shear dispersion in the surface layers of the sea.

   Shield, S. R. (Awdur), Ion 1991

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. Timeshare beds : a pluralistic evaluation of rota bed systems in continuing care hospitals.

   Nolan, M. R. (Awdur), Ion 1991

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

6. Affective factors in fluencing compliance to Health Screening

   Wilson, J. R. (Awdur), Fazey, J. (Goruchwylydd), 1991

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. The development of rule-governed behaviour

   Sofroniou, N. (Awdur), Lowe, F. (Goruchwylydd), 1991

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. Transfer of self-instructional & metacognitive training of communication skills for people who have learning difficulties

   Williams, W. H. (Awdur), 1991

   Traethawd ymchwil myfyriwr: Doethuriaethau Proffesiynol

9. 1990
10. Studies on micro algal fine-structure, taxonomy and systematics : cryptophyceae and bacillariophyceae.

    Novarino, G. (Awdur), Rhag 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. A study of electro-active properties of polymer/ceramic comosites

    Abdullah, M. J. (Awdur), Tach 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

12. Studies on the development and nutrition of the caridean prawn Macrobrachium rosenbergii (de man) (Crustacea: decapoda).

    Deru, J. (Awdur), Tach 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

13. Geophysical properties of surficial sediments : textural and biological controls.

    Jones, S. E. (Awdur), Jago, C. (Goruchwylydd), Hyd 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

14. Bank supervision in Zimbabwe

    Dhliwayo, C. L. (Awdur), Meh 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

15. Growth and survival of Penaeus monodon (Fabricius) larvae and postlarvae on natural and artificial diets.

    Amjad, S. (Awdur), Mai 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

16. Investigations into the biotechnological applications of dielectrophoresis.

    Burt, J. P. H. (Awdur), Mai 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

17. Advanced avalanche photodiode receivers in optical communications.

    Fyath, R. S. (Awdur), Ebr 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Brown, C. M. (Awdur), Ebr 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Nik, A. R. H. (Awdur), Ebr 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

20. 'Here'/'elsewhere' : a theme in the poems of Philip Larkin.

    Smith, P. M. (Awdur), Ion 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

21. Accent and intonation in a Malagasy dialect.

    Raoniarisoa, N. (Awdur), Ion 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

22. Footnotes in academic written discourse : a formal and functional analysis.

    Sakran, T. M.E.-S. (Awdur), Ion 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

23. Manpower planning and development in Oman

    Ali, A. H. (Awdur), Ion 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

24. Water relations of salt stressed wheat

    Arif, H. (Awdur), Ion 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

25. Fatty acid metabolism in a flexibacterium and its role in crustacean nutrition

    Intriago, P. (Awdur), Floodgate, G. (Goruchwylydd), 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

26. Gwerthusiad o gyfraniad cwrs B.Add. mewn-swydd y Coleg Normal i ddatblygiad proffesiynol athrawon

    Ellis, R. T. (Awdur), 1990

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

27. 1989
28. Vegetation succession following the clearance of Rhododendron in the Vale of Ffestiniog.

    Hockley, T. G. (Awdur), Hyd 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

29. Aspects of multiple categories

    Al-Agl, F. A. A. (Awdur), Medi 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

30. The internationalisation of the Arab Gulf banks.

    Shoker, T. H. (Awdur), Awst 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

31. Seasonal and tidal cycles of suspended particulates in the Irish Sea

    Weeks, A. (Awdur), Gorff 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

32. The coulometric determination of total inorganic carbon in seawater and the study of the inter-relationship between the planktonic metabolism of carbon dioxide and oxygen.

    Robertson, J. I. (Awdur), Gorff 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

33. Social change and alienation in Kuwait.

    Al-Najadah, A. F.A.-F. (Awdur), Mai 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

34. Euronotes: risk and pricing

    Feeney, P. W. (Awdur), Ebr 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

35. Group counselling/therapy as a technique to modify the undesirable school behaviour (school phobia) of children at elementary school level in the state of Kuwait

    Sahel, R. A. (Awdur), Ebr 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

36. Sedimentary processes in the Dwyryd estuary.

    Mahamod, Y. (Awdur), Ebr 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

37. The symphonies of Robert Simpson

    Pickard, J. L. (Awdur), Maw 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

38. Studies on the acceptability and digestibility of artificial diets by crustacea.

    Kurmaly, K. (Awdur), Chwef 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

39. Computer-aided control system design using optimization methods.

    Grace, A. C. W. (Awdur), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

40. Finite element studies of the Korteweg-de Vries equation.

    Ali, A. H. A. (Awdur), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

41. Flow : the concept and implication for mental well-being and health.

    Ainscoe, M. W. (Awdur), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

42. Henry VIII's court in the 1510s and 1520s

    Samman, N. (Awdur), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

43. Islamic banking

    Chachi, A. (Awdur), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

44. The application of Biot's theory to sea-bed sediments.

    Hurley, M. T. (Awdur), Taylor Smith, D. (Goruchwylydd), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

45. The measurement and modification of delusional behaviour.

    Chadwick, P. D. J. (Awdur), Ion 1989

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

46. Y faled yng Nghymru

    Oqwn, D. (Awdur), 1989

    Traethawd ymchwil myfyriwr: Graddau Meistr trwy Ymchwil

47. 1988
48. The Henrician court during Cardinal Wolsey's ascendancy c.1514-1529.

    Sammon, N. (Awdur), Tach 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Oppong, F. K. (Awdur), Hyd 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

50. The purpose of microcomputers in primary education.

    Bullock, A. D. (Awdur), Medi 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

51. Some factors affecting bilingualism amongst trainee teachers in Malaysia

    Yatim, A. M. (Awdur), Gorff 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

52. A study of the genre of T.H. White's Arthurian books.

    Chapman, S. E. (Awdur), Meh 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

53. An investigation of microstrip antennas and their feeder structures.

    Richards, O. (Awdur), Meh 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

54. A stylistic analysis of administrative English through a qualitative and quantitative investigation of government information leaflets

    Ward, R. J. (Awdur), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Kumar, P. J. D. (Awdur), Price, C. (Goruchwylydd), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

56. Cross-cultural misunderstanding in the language of international diplomacy.

    Al Mulla, M. A. A. (Awdur), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

57. George Herbert Mead and dualism

    Roman, J. (Awdur), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

58. Politics, government and society in Edinburgh, 1780-1833

    Brydon, W. (Awdur), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

59. The role of naming in stimulus equivalence : differences between humans and animals.

    Dugdale, N. A. (Awdur), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

60. Vocabulary learning strategies : A case study of Sudanese learners of English.

    Ahmed, M. O. (Awdur), Ion 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

61. Datblygiad addysg crefft yn ysgolion Cymru hyd at 1966

    Pritchard, J. G. (Awdur), 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

62. Discrimination without awareness

    Devalle, D. A. (Awdur), 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

63. 1987
64. Forest recreation use patterns user behaviour and recreational value in Malaysia.

    Sabri, W. M. W. (Awdur), Tach 1987

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Woodrow, K. P. (Awdur), Medi 1987

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

66. Studies of leaf growth in barley

    Maan, A. A. S. (Awdur), Ion 1987

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

67. The world is hard on women : Women and marriage in the novels of Wilkie Collins.

    Beaton, R. (Awdur), Ion 1987

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

68. The role of language in the emergence of equivalence relations: a developmental study

    Beasty, A. (Awdur), Lowe, F. (Goruchwylydd), 1987

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

69. 1986
70. Higher Dimensional Algebroids and Crossed Complexes

    Mosa, G. H. (Awdur), Tach 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

71. Geochemical and mineralogical studies of the weathering of Silurian argillaceous rocks

    Chapman, P. (Awdur), Medi 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

72. West African monetary unification : the case for a common currency.

    Kamara, S. M. W. (Awdur), Awst 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Fryer, S. E. (Awdur), Maw 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

74. British Pestalozzianism in the nineteenth century : Pestalozzi and his influence on British education.

    Brown, J. A. (Awdur), Ion 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Woodward, E. J. (Awdur), Ion 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

76. Studies in cyclopropene chemistry.

    Dulayymi, A. R.A. (Awdur), Ion 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

77. Dadansoddiad o nodau graddedig ar gyfer oedolion sy'n dysgu'r Gymraeg fel ail iaith

    Davies, J. P. (Awdur), 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

78. Human choice and the matching law: the role of verbal behaviour

    Horne, P. (Awdur), Lowe, F. (Goruchwylydd), 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

79. Stress and information processing

    Jones, J. G. (Awdur), Hardy, L. (Goruchwylydd), 1986

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

80. 1985
81. An economic approach to assessing the value of recreation with special reference to forest areas.

    Christensen, J. B. (Awdur), Price, C. (Goruchwylydd), Rhag 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

82. Lexical cohesion and the determination of text intelligibility by non-native readers of English

    Bensemmane, F. (Awdur), Hyd 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

83. Strategies and tactics of Nigerian Science teachers

    Buseri, J. C. (Awdur), Williams, I. (Goruchwylydd), Medi 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

84. Teaching and learning commitment in bilingual schools

    Roberts, C. (Awdur), Medi 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

85. Benjamin Britten : the things spiritual.

    Elliott, G. (Awdur), Meh 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Ap Dewi, I. (Awdur), Chwef 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

87. Medieval and modern new towns : a comparative study.

    Harrison, R. (Awdur), Ion 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

88. Preaspiration in phonological stop contrasts : an instrumental phonetic study

    Chasaide, A. N. (Awdur), Ion 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

    Mackenzie, S. (Awdur), Ion 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

90. Carbon Allocation in Barley Plants

    Farrar, S. (Awdur), Farrar, J. F. (Goruchwylydd), 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

91. Dimension and hierarchy in the description of psychological disorder

    Hargreaves, I. R. (Awdur), 1985

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

92. 1984
93. The biology of reproduction in two British pulmonate slugs.

    Nicholas, J. (Awdur), Hyd 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

94. Estimation of genetic parameters in a commercial pig breeding population

    Williamson, B. G. (Awdur), Medi 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

95. Banking structure and performance : a study of the Nigerian banking system and its contribution to Nigeria's economic development, 1960-1980.

    Agu, C. C. (Awdur), Gorff 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

96. Crossed modules and their higher dimensional analogues

    Graham, E. (Awdur), Gorff 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

97. A comparative study of the doctrines of atonement and justification in the writings of John Owen (1616-1683) and John Wesley (1703-1791) : With considerations of the middle-way contributions of Richard Baxter (1615-1691) and John Tillotson (1630-1694) and the theology of the Protestant Reformers.

    Clifford, A. C. (Awdur), Ion 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

98. Chance-constrained and nonlinear goal programming

    El-Dash, A. A. (Awdur), Ion 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

99. Llysieulyfr William Salesbury : testun o lawysgrif Ll.G.C. 4581, Ynghyd a rhagymadrod ac astudiaeth o'r enwau llysiau Cymraeg a geir ynddo.

    Edgar, I. R. (Awdur), Ion 1984

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

100. A study of the behavioural profiles of elite slalom canoeists

     Baker, S. J. (Awdur), Hardy, L. (Goruchwylydd), 1984

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

101. Determinants of operant behaviour in the mentally retarded

     Smith, P. S. (Awdur), Lowe, F. (Goruchwylydd), 1984

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

102. Determinants of temporal control in operant performance

     Blomeley, F. J. (Awdur), Lowe, F. (Goruchwylydd), 1984

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

103. Hormones in Cirripedes

     Clare, A. (Awdur), Walker, G. (Goruchwylydd), 1984

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

104. 1983
105. An experimental study on the migration of the African armyworm moth, Spodoptera exempta (Walker) (Lepidoptera : Noctuidae).

     Parker, W. E. (Awdur), Medi 1983

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

106. Verbal control of human operant behaviour.

     Bentall, R. P. (Awdur), Miles, T. R. (Goruchwylydd), Awst 1983

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

107. Demography of animal modular colonies.

     Cancino, J. M. (Awdur), Meh 1983

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

108. The phytoplankton of the southern ocean: some factors affecting its distribution during the austral summer of 1978/79

     Hayes, P. K. (Awdur), Ebr 1983

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

109. The origins and development of the School Medical Service 1870-1919.

     Hirst, D. (Awdur), Chwef 1983

     Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth