| 1 | ||
| Researcher: | V.KAVITHA | |
| Guide: | Dr. N.SHANMUGAVELAN | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | V. Kavitha | |
| Guide: | Prof. G. Rajarami Reddy | |
| University: | Sri Venkateswara University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | V.KAVITHA | |
| Guide: | A. GNANAMANI | |
| University: | University of Madras | |
| Language: | English | |
| Shodhganga | ||