| 1 | ||
| Researcher: | Bhattacharya, Sudip | |
| Guide: | Mukherjee, D P | |
| University: | Visva Bharati | |
| Language: | English | |
| 2 | Economics of open learning system: Comparative cost of higher education through IGNOU | |
| Researcher: | Mridula | |
| Guide: | Majumdar, Tapas | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| Shodhganga | ||