| 1 | study of farming systems amongst the farmers in mewat area of india |
| Researcher: | Hari Singh |
| Guide: | Rathore, A S |
| University: | RAJASTHAN AGRICULTURE UNIVERSity |
| Language: | English |
| 2 | |
| Researcher: | Ghosh, Hari Singh |
| Guide: | Bachakaiya, R R |
| University: | Awadhesh Pratap Singh University |
| Language: | Hindi |