| 1 | ||
| Researcher: | Pareek, Harish | |
| Guide: | Sarkar, J B | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | ||
| Researcher: | Pareek, Harish | |
| Guide: | Sarker, J B | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Chandra, Harish | |
| Guide: | Banerjee, M K | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||