| 1 | Mutual fund investor awareness a study with special reference to Coimbatore district | |
| Researcher: | Ayyappan, S | |
| Guide: | Subramanian, P | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Concept development in electronics at higher secondary level | |
| Researcher: | R, Ayyappan | |
| Guide: | Adinarayana, K | |
| University: | Bharathiar University | |
| Language: | English | |
| Shodhganga | ||