| 1 | |
| Researcher: | Rani, Sunita |
| Guide: | Sahai, Ashok |
| University: | University of Roorkee |
| Language: | English |
| 2 | Some contribution to the thoery of estimation in sample survey using auxilliary information |
| Researcher: | Naik, Vipinkumar Dayalji |
| Guide: | Gupta, P C |
| University: | Veer Narmad South Gujarat University |
| Language: | English |