| 1 | Functioning of trade unions in Indian Coal Mining Industry: A case study of Singareni Collieries |
| Researcher: | Rao, Srinivasa B |
| Guide: | Reddy, A Vidyadhar |
| University: | Osmania University |
| Language: | English |
| 2 | |
| Researcher: | bhogalineswara Rao, K B |
| Guide: | Venkata Rao, Nimma |
| University: | Andhra University |
| Language: | English |