| 1 | Economic conditions of Agricultural Labourers in Chittoor District |
| Researcher: | Yugandar, D R |
| Guide: | Devarajulu Naidu, C |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | |
| Researcher: | Renuka, C |
| Guide: | Bhaskar, S |
| University: | Sri Venkateswara University |
| Language: | English |