| 1 | Land tenure systems in Travancore 1865 1959: Nature, evolution and impact | |
| Researcher: | Cherian, Philip | |
| Guide: | Johny, P D | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||
| 2 | ||
| Researcher: | Gracy, K S | |
| Guide: | Johny, P D | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||
| 3 | Panampilly Govinda Menon A freedom fighter and an administrator of Cochin State | |
| Researcher: | Twincy Varghese | |
| Guide: | Johny, P D | |
| University: | Mahatma Gandhi University | |
| Language: | English | |
| Shodhganga | ||