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Water Pollution Control

Suresh NesaratnamOpen University. Environmental Control and Public Health Course Team

出版	Open University, 2007
主題	Science / Environmental ScienceTechnology & Engineering / Environmental / Waste Management
ISBN	07492237909780749223793
URL	http://books.google.com.hk/books?id=u_a1OwAACAAJ&hl=&source=gbs_api

註釋

This block gives an overview of the characteristics of rivers and lakes and how they affect each other. Block 3 also provides an overview of water treatment, supply and demand along with treatment of sewage and the effects of pollutants on the aquatic environment.