| 1 | |
| Researcher: | Ravi Kumar, M V |
| Guide: | Prakash Rao, B S |
| University: | Andhra University |
| Language: | English |
| 2 | Now techniques in intergrated remote sensing and GIS spatial data management |
| Researcher: | Ravi Kumar, A |
| Guide: | Prakash Rao, B SMaileswara, T |
| University: | Andhra University |
| Language: | English |
| 3 | Environmental inforamtion system (ENVIS) an improved oeprational nodel for India |
| Researcher: | Bandyopadhyay, D |
| Guide: | Prakash Rao, B S |
| University: | Andhra University |
| Language: | English |