| 1 | ||
| Researcher: | Savitha Devi | |
| Guide: | Satyanarayana, B | |
| University: | Osmania University | |
| Language: | English | |
| 2 | Systems approach to development: A study on irrigation with referece to Nagarjuna sagar commang area | |
| Researcher: | Savitha Devi | |
| University: | Osmania University | |
| Language: | English | |
| 3 | ||
| Researcher: | Savitha, Devi N. | |
| Guide: | Perumal, S. | |
| University: | Madurai Kamraj University | |
| Language: | English | |
| Shodhganga | ||