| 1 | |
| Researcher: | Mallikarjuna Rao, I |
| Guide: | Kesavanarayana, B |
| University: | Andhra University |
| Language: | English |
| 2 | |
| Researcher: | Mallikarjuna, Rao |
| Guide: | Kesavanarayana, B |
| University: | Andhra University |
| Language: | English |
| 3 | National movement and people's participation: A case study of East godavari District 1920 to 1947 |
| Researcher: | Narasimha, Murthy V |
| Guide: | Kesavanarayana, B |
| University: | Andhra University |
| Language: | English |