| 1 | Language ethnicity and caste: A study of language dynamics in Hazaribag | |
| Researcher: | Prasad, Ravi | |
| Guide: | Gupta, R S | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| 2 | ||
| Researcher: | Prasad, Ravi Ranjan | |
| Guide: | Singh, Dilbagh | |
| University: | Jawaharlal Nehru University | |
| Language: | English | |
| Shodhganga | ||