El-Kadi, A. I. Groundwater models for resources analysis and management/ Aly I. El-Kadi - Boca Raton CRC/Lewis 1995 - vii,367p. : ill. ; Hbk ISBN: 0566701007 Subjects--Topical Terms: Groundwater flow--Mathematical models LC Class. No.: GB1197 .G7 / 1995