Calder, Ian R. Blue revolution : integrated land and water resource management / Ian R. Calder. - 2nd ed. - London ; Sterling, VA : Earthscan, 2005. - xix, 353 p. : ill., maps ; ISBN: 1844072398 Subjects--Topical Terms: Integrated water development.Land use--Environmental aspects. LC Class. No.: TC405 / .C14 2005 Dewey Class. No.: 333.91