| 1 | ||
| Researcher: | Saha, Nripendra Kumar | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Saha, Nripendra Kumar | |
| Guide: | Sen, M K | |
| University: | University of Calcutta | |
| Language: | English | |
| 3 | ||
| Researcher: | Saha, Nripendra Kumar | |
| Guide: | Sen, M K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||