| 1 | Existing transport facilities and possible future development of transport in Ratnagiri District | |
| Researcher: | Agarkar, Rajguru Dattatray | |
| Guide: | Doshi, R R | |
| University: | Shivaji University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Rajguru, N R | |
| Guide: | Trivedi, H K | |
| University: | Gujarat University | |
| Language: | English | |