| 1 | Uchh vidhyalayeen bachhon mein baal uttpidan: ek adhyayan Katihar jile ke sandarbh mein |
| Researcher: | Kumari, Bimla |
| Guide: | Singh, Yog Narain |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |
| 2 | |
| Researcher: | Kumari, Usha |
| Guide: | Singh, Yog Narain |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |