| 1 | Himachal Pradesh administrative service: an environmental perspective | |
| Researcher: | Singh, Pritpal | |
| University: | Himachal Pradesh University | |
| Language: | English | |
| 2 | ||
| Researcher: | Singh, Pritpal | |
| Guide: | Bhatnagar, Dayal | |
| University: | Punjabi University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Singh, Pritpal | |
| Guide: | Bora, Bhogeswar | |
| University: | Tezpur University, Tezpur | |
| Language: | English | |
| 4 | ||
| Researcher: | Singh, Pritpal | |
| Guide: | Gupta, I S | |
| University: | Panjab University | |
| Language: | English | |
| Shodhganga | ||
| 5 | ||
| Researcher: | Singh, Pritpal | |
| Guide: | Borah, B | |
| University: | Tezpur University | |
| Language: | English | |
| Shodhganga | ||