| 1 | |
| Researcher: | Thakur, C P |
| University: | Patna University |
| Language: | English |
| 2 | Trade union movement and collective bargaining in inida: Posts and Telegraphs Department |
| Researcher: | Singh, R C |
| University: | Patna University |
| Language: | English |
| 3 | |
| Researcher: | Dhanuka, Kailash Chandra |
| University: | Vikram University |
| Language: | English |