| 1 | Socio-economic conditions of the workers in the loco-workshp of Ajmer |
| Researcher: | Gupta, Kailash Narain |
| University: | Dr Bhimrao Ambedkar University |
| Language: | English |
| 2 | |
| Researcher: | Gupta, Jagdish Prasad |
| University: | Aligarh Muslim University |
| Language: | English |