| 1 | ||
| Researcher: | Ray, Prasanta Kumar | |
| Guide: | Ray, B C | |
| University: | Berhampur University | |
| Language: | English | |
| 2 | Studies on some growth inhibiting factors from some edible leguminous seeds | |
| Researcher: | Ray, Prasanta Kumar | |
| Guide: | Roy, S C | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||
| 3 | Impact of the Bengali daily press of urban semi urban and rural communities of West Bengal | |
| Researcher: | Ray, Prasanta Kumar | |
| Guide: | n.d. | |
| University: | University of Calcutta | |
| Language: | English | |
| Shodhganga | ||