| 1 | |
| Researcher: | Govinda Rao, Masina |
| Guide: | Syamasundari, K |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Govinda Rao, M |
| University: | Andhra University |
| Language: | English |
| 3 | Biology of the tropical isopods, Porcellio laevis (Latreille) and Alitropus typus M Edwards |
| Researcher: | Achuthan Nair, Govinda Pillai |
| Guide: | Balakrishnan Nair, N |
| University: | University of Kerala |
| Language: | English |