| 1 | |
| Researcher: | Sathi Babu, Yerakala |
| Guide: | Subba Rao, NKrishna Rao, G |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Alishah, S H |
| University: | Andhra University |
| Language: | English |
| 3 | Hydrogeology and Hydro Geochemistry of Visakhapatnam urban Area, Andhra Pradesh, India |
| Researcher: | Subba Rao, N |
| University: | Andhra University |
| Language: | English |
| 4 | |
| Researcher: | Venkateswara Rao, S |
| University: | Andhra University |
| Language: | English |
| 5 | Studies on some Aspects of Hydrogeology of Chandram Palem Basin |
| Researcher: | Subba Rao, C |
| University: | Andhra University |
| Language: | English |
| 6 | |
| Researcher: | Chandrasekhara Rao, Tati |
| University: | Andhra University |
| Language: | English |