1. 1988
2. 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

3. 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

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

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

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. George Herbert Mead and dualism

   Roman, J. (Awdur), Ion 1988

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

   Brydon, W. (Awdur), Ion 1988

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

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

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

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

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

9. Datblygiad addysg crefft yn ysgolion Cymru hyd at 1966

   Pritchard, J. G. (Awdur), 1988

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. Discrimination without awareness

    Devalle, D. A. (Awdur), 1988

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. 1987
12. Forest recreation use patterns user behaviour and recreational value in Malaysia.

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

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth