| 1 | |
| Researcher: | Revathi, R |
| Guide: | Lalithakumari, D |
| University: | University of Madras |
| Language: | English |
| 2 | Towards self-directed learning of english: an experiment at the undergraduate level |
| Researcher: | Revathi, R |
| Guide: | Saraswathi, V |
| University: | University of Madras |
| Language: | English |