| 1 | Role of mass media in rural development: A study of village communication in Bihar |
| Researcher: | Sinha, Arvind K |
| Guide: | Aggrawal, B C |
| University: | Vikram University |
| Language: | English |
| 2 | |
| Researcher: | Sinha, J K P |
| Guide: | Singh, C P |
| University: | Magadh University |
| Language: | English |