| 1 | origin of the communist party of India,Marxist,In Kerala: a study of social and political radicalism |
| Researcher: | Sasidharan, N |
| Guide: | Sukumaran Nair, V K |
| University: | University of Kerala |
| Language: | English |
| 2 | |
| Researcher: | Sasidharan, N |
| Guide: | Sivarajan, V V |
| University: | University of Calicut |
| Language: | English |