| 1 | Optimization of muncipal waste water treatment system with activated sludge process  | 
| Researcher: | Arvind Kumar | 
| Guide: | Khanna, P | 
| University: | University of Roorkee | 
| Language: | English | 
| 2 | |
| Researcher: | Datar, Madhav Trimbak | 
| University: | University of Roorkee | 
| Language: | English |