| 1 | ||
| Researcher: | Prajapati, Sadhana | |
| Guide: | Verma, K C | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Quantitative analysis of landforms and soil conservation in Chatra Plateau Bihar India | |
| Researcher: | Yadava, Sadhana | |
| Guide: | Yadava, S R Singh | |
| University: | V. B. S. Purvanchal University | |
| Language: | English | |
| Shodhganga | ||
| 3 | ||
| Researcher: | Tiwari, Sadhana | |
| Guide: | Tiwari, B N | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||
| 4 | ||
| Researcher: | Srivastava, Sadhana | |
| Guide: | Shukla, Manmohan | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||
| 5 | ||
| Researcher: | Dubey, Sadhana | |
| Guide: | Tiwari, Renu | |
| University: | V. B. S. Purvanchal University | |
| Shodhganga | ||