| 1 | ||
| Researcher: | Venugopal Reddy, S | |
| Guide: | Ramaswamy Naidu, Y | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Purushotham Naidu, D | |
| Guide: | Raghavulu Naidu, B | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| 3 | The socio-economic condition of coal mine worker in the State of Maharashtra | |
| Researcher: | Nemade, Manohar V | |
| Guide: | Patil, K E | |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University | |
| 4 | ||
| Researcher: | Damodarudu, V | |
| Guide: | Narasimhulu, K | |
| University: | Sri Venkateswara University | |
| Language: | English | |