| 1 | ||
| Researcher: | Varkey, P J | |
| Guide: | Joseph, T M | |
| University: | Mahatma Gandhi University, Kottayam | |
| Language: | English | |
| Shodhganga | ||
| 2 | Economics of irrigation: with special reference to water rates in Andhra Pradesh (1865-1991) | |
| Researcher: | Kumar, Hemantha U | |
| Guide: | Reddy, M Atchy | |
| University: | University of Hyderabad | |
| Language: | English | |
| Shodhganga | ||