| 1 | ||
| Researcher: | Rumana, Harcharan Singh | |
| Guide: | Johal, M STandon, K K | |
| University: | Panjab University | |
| Language: | English | |
| 2 | ||
| Researcher: | Rumana, Harcharan Singh | |
| Guide: | Johal, M S | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Soils of bist doab area Punjab India a sedimentological and geochemical approach to their genesis | |
| Researcher: | Jassal, Harcharan Singh | |
| Guide: | Gill, G S | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||