| 1 | ||
| Researcher: | Rao, S Rama Mohana | |
| Guide: | Rao, I MuralikrishnaRao, A Narasimha | |
| University: | Andhra University, Waltair | |
| Language: | English | |
| Shodhganga | ||
| 2 | Marketing of minor forest produce a study on weekly markets of Visakhapatnam District, A. P. | |
| Researcher: | Rao, V Sudhakara | |
| Guide: | Mohan, V Krishna | |
| University: | Andhra University, Waltair | |
| Language: | English | |
| 3 | ||
| Researcher: | Bindu, Madhavi N | |
| Guide: | Rao, T Uma Maheswara | |
| University: | Acharya Nagarjuna University, Guntur | |
| Language: | English | |