| 1 | study of the operational efficiency of cooperative milk supply societies in Madurai District |
| Researcher: | Shanmugam, V |
| Guide: | Mathew, P GKrishnaswamy, O R |
| University: | Madurai Kamaraj University |
| Language: | English |
| 2 | comparative study of the performance of state transport undertakings in Tamil Nadu |
| Researcher: | Chetti, Shanmugam V |
| University: | University of Madras |
| Language: | English |