| 1 | Studies on some Hydro Chemical Characteristics of coastal Waters off Visakhapatnam Bay of Bengal | 
| Researcher: | Ramakrishnam Raju, G | 
| University: | Andhra University | 
| Language: | English | 
| 2 | |
| Researcher: | Patro, H C M | 
| University: | Andhra University | 
| Language: | English | 
| 3 | |
| Researcher: | Sampath Kumar, R D | 
| University: | Andhra University | 
| Language: | English | 
| 4 | Housing,physical Environment and Health Status - A study of Visakhapatnam Slums, Waltair,A.U | 
| Researcher: | Appa Rao, Choudari | 
| University: | Andhra University | 
| Language: | English |