| 1 | |
| Researcher: | Shahani, P B |
| Guide: | Singh, S R |
| University: | University of Roorkee |
| Language: | English |
| 2 | Annexure to precision of astro-fix as control for topographical mapping |
| Researcher: | Shahani, P B |
| Guide: | Singh, S R |
| University: | University of Roorkee |
| Language: | English |