| 1 | |
| Researcher: | Prasad, G S V |
| Guide: | Sastry, M V S |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Prasad, G L |
| Guide: | Adiga, P R |
| University: | Indian Institute of Science |
| Language: | English |
| 3 | Marketing of fertilisers in India: A study of selected undertakings |
| Researcher: | Bhavani Prasad, G V |
| Guide: | Rajeshwar Rao, K |
| University: | Kakatiya University |
| Language: | English |