| 1 | Physico-chemical characteristics of coal carbonisation waste water. NEERI, Nagpur |
| Researcher: | Naidu, Purma Sadhana |
| Guide: | Rao, K S M |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| Language: | English |
| 2 | |
| Researcher: | Kalpande, B B |
| Guide: | Rao, K S M |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |
| 3 | Physico-chemical characteristics of coal carbonisation waste water |
| Researcher: | Naidu, Purma S |
| Guide: | Rao, K S M |
| University: | Rashtrasant Tukadoji Maharaj Nagpur University |