| 1 | Socio-economic life of cinchona plantation workers in hill Darjeeling | |
| Researcher: | Sharma, Khemraj | |
| Guide: | Bhadra, R K | |
| University: | University of North Bengal | |
| Language: | English | |
| 2 | ||
| Researcher: | Sharma, Khemraj | |
| Guide: | Keshar, Archna | |
| University: | University of Jammu | |
| Language: | English | |
| 3 | Socio economic life of cinchona plantation workers in hill Darjeeling | |
| Researcher: | Sharma, Khemraj | |
| Guide: | Bhadra, R K. | |
| University: | University of North Bengal | |
| Language: | English | |
| Shodhganga | ||