| 1 | Food problem, food grain economy and food grain imports of India | |
| Researcher: | Ratna Kumari, Bandila | |
| University: | Andhra University | |
| Language: | Arabic | |
| 2 | Growth and Instability of Food grains production in AndhraPradesh | |
| Researcher: | Bhaskara Rao, A V S | |
| University: | Andhra University | |
| Language: | English | |
| 3 | ||
| Researcher: | Suresh, P G | |
| Guide: | Mohandas, A | |
| University: | Cochin University of Science and Technology | |
| Language: | English | |
| Shodhganga | ||