| 1 | Studies on Hydrocarbon Pollution in the environment of Visakhapatnam |
| Researcher: | Jagannadha Rao, D |
| University: | Andhra University |
| Language: | English |
| 2 | Physicochemical investigations of some aryl hydrazines in aquo-organic media |
| Researcher: | Rambabu, Chintala |
| Guide: | Krishna Rao, P V |
| University: | Andhra University |
| Language: | English |
| 3 | Studies on some analytical aspects of diphenylamine and a few of its derivatives |
| Researcher: | Raghuram, Tirumal Venkata |
| Guide: | Muralikrishna, U |
| University: | Andhra University |
| Language: | English |