| 1 | ||
| Researcher: | Pratap Singh, L | |
| University: | University of Madras | |
| Language: | English | |
| 2 | ||
| Researcher: | pratap singh, L | |
| Guide: | Dr Devados, T S | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Pratap Singh, A Jagaveera Arunodaya | |
| University: | University of Madras | |
| Language: | English | |