| 1 | ||
| Researcher: | Hira Lal | |
| Guide: | Saxena, B S | |
| University: | Ch Charan Singh University | |
| Language: | English | |
| 2 | Chemical examination of some Indian essential and fixed oils | |
| Researcher: | Kasera, Hira Lal | |
| Guide: | Garg, S C | |
| University: | Dr Harisingh Gour Vishwavidyalaya | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Gupta, Hira Lal | |
| University: | Vikram University | |
| Language: | English | |