| 1 | A study on marketing of tourism services in Kanyakumari District | |
| Researcher: | Braba, C | |
| Guide: | Maria John, S | |
| University: | Manonmaniam Sundaranar University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Marketing of general utility banking services in Theni district | |
| Researcher: | Mala, K | |
| Guide: | Maria John, S | |
| University: | Madurai Kamraj University | |
| Language: | English | |
| Shodhganga | ||
| 3 | A study of the introspects and prospects of non life insurance in India | |
| Researcher: | Mithra Devi, S | |
| Guide: | Maria John, S | |
| University: | Madurai Kamraj University | |
| Language: | English | |
| Shodhganga | ||
| 4 | Economics of coconut products A study in Coimbatore district | |
| Researcher: | Benita, S | |
| Guide: | Maria John, S | |
| University: | Madurai Kamraj University | |
| Language: | English | |
| Shodhganga | ||