Segav, A. Stream water mining & system hydrodynamics program / by A. Segav [and] R. P. Collier - Washington, D.C. : National Technical InformationService, 1981 - ix, 30 p. ; 28 cm. Subjects--Topical Terms: Hydrodynamics--Mathematical modelsWater--Pollution--Mathematical modelsEnvironmental hydraulics--Mathematical models Dewey Class. No.: 532.5