| 1 | |
| Researcher: | Sujatha, B |
| Guide: | Ramana, T |
| University: | Andhra University |
| Language: | English |
| 2 | Technological inputs for regional and environmental planning |
| Researcher: | Ahmed, Khwaja Mohiuddin |
| Guide: | Rama Rao, R V |
| University: | Andhra University |
| Language: | English |