| 1 | ||
| Researcher: | Rajappa, B | |
| Guide: | Manjappa, SPuttaiah, E T | |
| University: | Kuvempu University | |
| Language: | English | |
| Shodhganga | ||
| 2 | Effects of industrial effluents on water quality characteristics of river Behgul Bareilly district | |
| Researcher: | Rana, Satinder Singh | |
| Guide: | Saxena, K K | |
| University: | Mahatma Jyotiba Phule Rohilkhand University | |
| Language: | English | |
| 3 | ||
| Researcher: | Ramakrishnaiah, C R | |
| Guide: | Sadashivaiah, C | |
| University: | Visvesvaraya Technological University | |
| Language: | Arabic | |
| 4 | ||
| Researcher: | Raju, P Rama Krishna | |
| Guide: | K, Sreeramulu | |
| University: | Andhra University | |
| Language: | English | |