| 1 | ||
| Researcher: | Mitra, Ketaki | |
| University: | University of Calcutta | |
| Language: | English | |
| 2 | Structural properties of conical projections for maps of India | |
| Researcher: | Mitra, Ketaki | |
| Guide: | Betal, H R | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||