1 | |
Researcher: | Venugopalan Nair, R |
University: | Andhra University |
Language: | English |
2 | |
Researcher: | Sitaramacharyulu, K V |
University: | Andhra University |
Language: | English |
3 | |
Researcher: | Venkata Rao, Muppa |
Guide: | Sreeramachandra Rao, KRao, A T |
University: | Andhra University |
Language: | English |