01249nam a2200229Ia 4500 CTU_54412 210402s9999 xx 000 0 und d 1826000 628.162 L651 Letterman, Raymond D. Water quality and treatment : A handbook of community water supplies Raymond D. Letterman New York McGraw-Hill 1999 The leading source of information on water quality, water treatment, and quality control for 60 years is now available in an up-to-the-minute new edition. The American Water Works Association's Water Quality & Treatment, Fifth Edition fully covers the field, bringing you the expertise of 20 distinguished specialists who provide the latest information on everything from aeration and coagulation processes, to chemical oxidation and water plant waste management. At least 90% of the material in this new edition has been revised and updated. Water supply engineering,Water treatment,Water Purification,Filtration Trọng Hải (sửa số pl 628.162/W325 thành 628.162/L651) Trung tâm Học liệu Trường Đại học Cần Thơ