Hardenbergh, W.A. 1888- Wate supply and waste disposal/ W.A. Hardenbergh and Edward B. Rodie - Pennsylvannia: International Textbook, 1966 - xii, 513 p.: ill., maps,plans; 23 cm. - International text books in Civil engineering . Includes bibliographical reference and index ISBN: Rs. 155.00 Subjects--Topical Terms: Water--supply engineeringSewage--PurificationWater--DistributionSewerageSewage disposal Dewey Class. No.: 628