| 1 | ||
| Researcher: | Balakrishnan, E | |
| Guide: | Gangadharan Nambiar, E | |
| University: | University of Calicut | |
| Language: | English | |
| 2 | Economies of tribals and their transformation: a study in Kerala | |
| Researcher: | Balakrishnan, E P | |
| Guide: | Harikumar, S | |
| University: | Pondicherry University | |
| Language: | English | |
| Shodhganga | ||
| 3 | Economies of tribals and their transformation a study in Kerala | |
| Researcher: | Balakrishnan, E P | |
| Guide: | Harikumar, S | |
| University: | Pondicherry University | |
| Language: | English | |
| Shodhganga | ||