| 1 | |
| Researcher: | Shobha, Rani |
| University: | Osmania University |
| Language: | English |
| 2 | Some chain type estimators for population parameters using auxillary characters in sample surveys |
| Researcher: | Srivastava, Shobha Rani |
| Guide: | Srivastava, S R |
| University: | Banaras Hindu University |
| Language: | English |