Water : economics, management and demand / edited by Melvyn Ka y, Tom Franks and Laurence Smith. - 1st ed. - London : E & FN Spon, 1997. - viii, 422 p. : ill., maps ; 24 cm. Includes bibliographical references and index. ISBN: 0419218408 Subjects--Topical Terms: Water- supplyDrainage.Irrigation engineering. Dewey Class. No.: 333.91