| 1 | analysis of long terms growth and instability in the yield of major crops in Bihar |
| Researcher: | Yadav, Chandrika Prasad |
| Guide: | Singh, Iqbal |
| University: | Indian Agricultural Research Institute |
| Language: | English |
| 2 | Dynamics of agricultural development in a progressive farming community in Bihar |
| Researcher: | Choudhary, Keshav Prasad |
| Guide: | Singh, R P |
| University: | Indian Agricultural Research Institute |
| Language: | English |