1. 1992
2. Cryopreservation of ram semen for artificial insemination.

   Ahangari, Y. J. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

3. Dimensional stabilisation by chemical modification of wood

   Martins, V. A. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

4. Ecophysiology of strains A and C of Potamophyrgus jenkinsi

   Soares, A.-M. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

5. Geophysical/sedimentological studies of a Quaternary tidal delta system

   Solangi, S. H. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

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

   Iqbal, R. M. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

7. High capacity optical fibre transmission systems.

   Blank, L. C. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

8. Sedimentological, geophysical and oceanographic studies of postglacial and contemporary sedimentary processes of the NE Menai Strait and Conwy Bay (Wales, U.K.)

   Ali, A. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

9. Stratigraphy and palaeobotany of Middle Pleistocene interglacial deposits in the North Sea.

   Ansari, M. H. (Awdur), Ion 1992

   Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

10. The post-glacial evolution and present-day sedimentary processes of the Mawddach Estuary

    Larcombe, P. (Awdur), Ion 1992

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth

11. 1991
12. Postglacial vegetational dynamics in Lowland North Wales.

    Watkins, R. (Awdur), Rhag 1991

    Traethawd ymchwil myfyriwr: Doethur mewn Athroniaeth