| 1 | A study on tourism growth in Madurai with reference to food production | |
| Researcher: | Ramanujam, V | |
| Guide: | Sethuraman, G | |
| University: | Madurai Kamraj University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Ramanujam, V M Sadagopa | |
| University: | University of Madras | |
| Language: | English | |