Sen, Zekai. , Wadi hydrology / Zekai Sen. - xv, 347 pages : illustrations, maps ; 25 cm. ISBN: 9781420061543 1420061542 Subjects--Topical Terms: Wadis.Hydrology --Arid regions.Rain-water (Water-supply) --Arid regions.Groundwater recharge --Arid regions. LC Class. No.: GB561 / .S46 2008