| 1 | |
| Researcher: | Hari Krishna, M |
| Guide: | Vardha Rajulu, R |
| University: | Andhra University |
| Language: | English |
| 2 | Some aspects of applied geomorphology of parts of Cuddapah and Nellore District, Andhra Pradesh |
| Researcher: | Krishna Bhagavan, Samana Veera Brahma |
| University: | Andhra University |
| Language: | English |