| 1 | Trade unionism in Nellore Town, 1987: An analysis of union structure, finances and functions |
| Researcher: | Ravindra Reddy, P |
| Guide: | Raghava Reddy, G |
| University: | Sri Venkateswara University |
| Language: | English |
| 2 | |
| Researcher: | Ravindra Reddy, P |
| Guide: | Brahmaji Rao, S |
| University: | Sri Krishnadevaraya University |
| Language: | English |