| 1 | |
| Researcher: | Krishna Reddy, S |
| Guide: | Munirathnam Reddy, A |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | Tribe in Transition: The Sugali of Rayalaseema Region of Andhra Pradesh |
| Researcher: | Krishna Reddy |
| Guide: | Suryanarayana, M |
| University: | Sri Venkateswara University |
| Language: | English |
| 3 | tribe in transition: The Sugali of Rayalseema Region of Andhra Pradesh |
| Researcher: | Krishna Reddy, B |
| University: | Sri Venkateswara University |
| Language: | English |