Chatterjee, A. K. Water supply, waste disposal and environmental engineering : including ecology, environmental chemistry and other related issues / A. K. Chatterjee - 8 ed. - Delhi : Khanna Pub., c2010 - 320p. : 22 cm. Index: p.309-320 ISBN: 9788174092441 Subjects--Topical Terms: Water supply Dewey Class. No.: 628.1 C495w