Malano, Hector M Management of irrigation and drainage systems : a service approach Hector M. Malano and Paul J. M. van Hofwegen - London Taylor & Francis 2006 - x, 147 p. : ill Includes bibliographical references ISBN: 9789054104827 Subjects--Topical Terms: Drainage - managementIrrigation - management Dewey Class. No.: 627.5 MAL