| 1 | cost benefit analysis of milk production at selected dairy-herds in western Uttar Pradesh |
| Researcher: | Singh, Dharmendra |
| University: | Banaras Hindu University |
| Language: | English |
| 2 | |
| Researcher: | Singh, Dharmendra |
| Guide: | Singhi, N P |
| University: | University of Rajasthan |
| Language: | English |
| 3 | |
| Researcher: | Singh, Dharmendra Kumar |
| Guide: | Aggrawal, K G |
| University: | University of Delhi |
| Language: | English |