| 1 | ||
| Researcher: | Rao, B Nageswara | |
| Guide: | Pandit, B R | |
| University: | Bhavnagar University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rao, B. Nageswara | |
| Guide: | Dr.B.R.Pandit | |
| University: | Maharaja Krishnakumarsinhji Bhavnagar University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Land labour and poverty in tribal economy a village study of West Godavari of A P | |
| Researcher: | Rao, B Nageswara | |
| Guide: | Nancharaiah, G and Laxmi Narayana | |
| University: | University of Hyderabad | |
| Language: | English | |
| Shodhganga | ||