| 81 | Studies on zinc and sulphur nutrition in potato Solalum Tuberosum L | |
| Researcher: | Singh, Raj Kumar | |
| Guide: | Singh, Ganesh | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 82 | Investigation of metal antiinflammatory drug complexes of biochemical importance | |
| Researcher: | Singh, Raj Kumar | |
| Guide: | Singh, R K | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 83 | ||
| Researcher: | Singh, Raj Kumar | |
| Guide: | Singh, Rajeev Krishna | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 84 | ||
| Researcher: | Singh, Raj Kumar | |
| Guide: | Singh, M C | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 85 | Study of stability parameters genetic variability and path analysis in linseed Linum usitatissimum L | |
| Researcher: | Singh, Raj Kumar | |
| Guide: | Singh, Mani Ram | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 86 | ||
| Researcher: | Singh, Raj Kumar | |
| Guide: | Singh, A B | |
| University: | University of Lucknow, Lucknow | |
| Language: | English | |
| Shodhganga | ||
| 87 | Implementation of rural sanitation programme a study of three districts in Haryana | |
| Researcher: | Singh, Raj Kumar Om | |
| Guide: | Mehra, Shashi Kala | |
| University: | Maharshi Dayanand University | |
| Language: | English | |
| Shodhganga | ||
| 88 | ||
| Researcher: | Singh, Raj Kumar Nimai | |
| Guide: | Udupa, K N | |
| University: | Banaras Hindu University | |
| Language: | English | |
| 89 | Epidemiology and control of brown leaf spot, drechslera oryzae of paddy under upland conditions | |
| Researcher: | Singh, Raj Kumar Somarjit | |
| University: | Birsa Agricultural University | |
| Language: | English | |