| 1 | |
| Researcher: | Vardhan, T Nanda |
| Guide: | David Raju, B |
| University: | Acharya Nagarjuna University, Guntur |
| Language: | English |
| 2 | Economic conditions in early Andhra (200 BC to 300 AD): Special reference with non-agrarian economy |
| Researcher: | Gundala, Mannepalli |
| Guide: | Raju, K V N |
| University: | Acharya Nagarjuna University, Guntur |
| Language: | English |