| 1 | ||
| Researcher: | Jyrwa, Donald B. | |
| Guide: | Tandon, Veena | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Thapa, Sunila | |
| Guide: | Tandon, Veena | |
| University: | North-Eastern Hill University, Shillong | |
| Language: | English | |