| 1 | Perfect numbers and some multiplicative arithmetical functions | |
| Researcher: | Suryanarayana, D | |
| University: | Andhra University | |
| Language: | English | |
| 2 | ||
| Researcher: | Suryanarayana, D | |
| University: | Andhra University | |
| Language: | English | |
| 3 | green ear disease of bajra and the downy mildew of jowar in India | |
| Researcher: | Suryanarayana, D | |
| University: | Dr Bhimrao Ambedkar University | |
| Language: | English | |
| 4 | ||
| Researcher: | Suryanarayana, D | |
| Guide: | Sebhandari, JRamasastri, C | |
| University: | Indian Institute of Technology-madras | |
| Language: | English | |
| 5 | Computationai prediction of active site in butrylcholinesterase using thematics An evaluative study | |
| Researcher: | Suryanarayana, D | |
| Guide: | Raju, C S n | |
| University: | Acharya Nagarjuna University | |
| Language: | English | |
| 6 | Financing of agriculture through primary agricultural credit societies in Anantapur district | |
| Researcher: | Suryanarayana, D. | |
| Guide: | Narayana, N. | |
| University: | Sri Krishnadevaraya University | |
| Language: | English | |
| Shodhganga | ||