Barrow, Christopher. Alternative irrigation : the promise of runoff agriculture / by Christopher j Barrow. - London : Earthscan Publications Ltd, 2005. - xvii, 172 p. : ill. ; 24 cm. ISBN: 9781853834950 Subjects--Topical Terms: Water conservationRunoff harvestingAgricultural Dewey Class. No.: 333.913 / BAR P05A