| 1 | Some theoretical and experimental studies of the surface layer of Visakhapatnam City |
| Researcher: | Narayana Murthy, Chiruvolu |
| Guide: | Vittal Murty, K P R |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Venkateswara, Rao |
| Guide: | Vithalmurthy, K P R |
| University: | Andhra University |
| Language: | English |
| 3 | |
| Researcher: | Ramamanohar Rao, Rokkam |
| Guide: | Patnaik, J K |
| University: | Andhra University |
| Language: | English |