| 1 | |
| Researcher: | Subbarama, Naidu A |
| Guide: | Narayana, D L |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | study if Farm Management Returns to scale and inputs productivity in a Command Area |
| Researcher: | Ethirajulu Naidu, A |
| Guide: | Deverajulu Naidu, C |
| University: | Sri Venkateswara University |
| Language: | English |