K R Ranganathan

K R Ranganathan
Performance of sewage treatment plants - Coliform reduction - Control of urban pollution series - CPCB (2008)
All rivers in the country are polluted, and the water is unfit for drinking without adequate treatment, the study says.
A K Sinha
B Sengupta
R C Trivedi
Posted on 27 Oct, 2011 12:38 PM

This report presents the findings of a study conducted by CPCB with the help of Indian Institute of Technology, Roorkee and Anna University, Chennai  on the performa
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