| 1 | Economic conditions of industril labour in Madhya Pradesh coal-mines |
| Researcher: | Shrivastava, VK |
| Guide: | Srivastava, S P |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| 2 | |
| Researcher: | Shrivastava, B B l |
| University: | Dr Bhimrao Ambedkar University |
| Language: | Hindi |