| 1 | Pracheen bhatiye samaj main vaignik jagrukta: ek tathatmak vivechan |
| Researcher: | Yadav, Rajendra Prasad |
| Guide: | Yadav, Surendra Prasad |
| University: | Bhupendra Narayan Mandal University, Madhepura (B N Mandal University) |
| Language: | Hindi |
| 2 | Pracheen Bharatiy samaj mein vaigyanik jagarukta:ek tathyatmak vivechan |
| Researcher: | Yadav, Rajendra Prasad |
| Guide: | Yadav, Surendra PrasadAdri, Lalan Pd |
| University: | Bhupendra Narayan Mandal University |
| Language: | Hindi |