| 1 | Public passenger bus transport industry in Tamil nadu_a performance evaluation | |
| Researcher: | Arulraj Ponnudurai, S | |
| Guide: | Vadivelu, S and Subbulakshmi | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Export trade of marine products in India_a study with special reference to Kerala and Tamilnadu | |
| Researcher: | Antony Raj, P | |
| Guide: | Vadivelu, S and Subbulakshmi | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Samson Lawrence, N | |
| Guide: | Vadivelu, S and Subbulakshmi | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||