| 1 | Estimation of losses in yied of mustard caused by the aphid Lipaphis erysimi Kalt | |
| Researcher: | Rajwant, Singh | |
| Guide: | Balraj, Singh | |
| University: | Punjab Agricultural University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rajwant Singh | |
| Guide: | Jain, D V s | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Rajwant Singh | |
| Guide: | Devinder Singh | |
| University: | University of Jammu | |
| Language: | English | |