| 1 | Studies on helminth parasites of ducks anas platyrhynchos in Bihar |
| Researcher: | Nawal Kishore |
| Guide: | Singh, D P |
| University: | Magadh University |
| Language: | English |
| 2 | |
| Researcher: | Agrawal, Nawal Kishore |
| University: | University of Rajasthan |
| Language: | English |