| 1 | |
| Researcher: | Biswas, Swapan |
| Guide: | Mukherjea, Sobhanlal |
| University: | Rabindra Bharati University |
| Language: | English |
| 2 | andaman and Nicobar islands:Some problems of their modernisation with reference to two ethnic groups |
| Researcher: | Biswas, Swapan Kumar |
| University: | Rabindra Bharati University |
| Language: | English |