| 1 | Geohydrological characteristics of the ground water basis of the Khondettia of Eastern Ghats |
| Researcher: | Venkataramana, T |
| Guide: | Sarma, V V J |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Venkataramana, Hari Lakshmi V |
| University: | Andhra University |
| Language: | English |