| 1 | uªÌ GÊzuÔÄ ¡ÀPÎÀ zu ©¸zxÃa ¢uøÚPÃ’ and Kº BÄ | |
| Researcher: | Sadacharam V | |
| Guide: | Anandamoorthy V | |
| University: | University of Madras | |
| Shodhganga | ||
| 2 | ||
| Researcher: | SADACHARAM v | |
| Guide: | Ananda Moorthy V | |
| University: | University of Madras | |
| Shodhganga | ||