Gupta, Ram S.. Hydrology and hydraulic systems / Ram S. Gupta - 2nd. ed. - Long Grove, Ill. : Waveland Press , 2001 - xvi, 867 p. : il. ISBN: 1577660307 Subjects--Topical Terms: HIDROLOGIA CALIDAD DEL AGUA CONTAMINANTES INGENIERIA HIDRAULICA Universal Decimal Class. No.: 556 G977h2