| 1 | Geochemistry and Petrogenesis of Precambrian Granitic Rocks of Gooty area, A.P.India |
| Researcher: | Venkatachalam Pantulu, G |
| Guide: | Murthy, D S N |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | Subba Rao, B V |
| University: | Andhra University |
| Language: | English |