| 1 | A study on cost benefit analysis of bus transport in Kumbakonam region, Tamil nadu | |
| Researcher: | Kumaran C | |
| Guide: | Kannan R | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Coastal hydrogeology of Ramanathapuram District Tamilnadu India | |
| Researcher: | Kumaran Raju, D | |
| Guide: | Manivel, M | |
| University: | Bharathidasan University | |
| Language: | English | |
| Shodhganga | ||