| 1 | |
| Researcher: | Nirmal, Kumar |
| Guide: | Prasad, RajendraShankar, RaviLyer, K C |
| University: | Centre for Rural Development and Technology |
| Language: | English |
| 2 | |
| Researcher: | Nirmal, Kumar |
| Guide: | Prasad, RajendraShankar, RaviLyer, K C |
| University: | Centre for Rural Development and Technology |
| Language: | English |