Sari, D. Ben Groundwater Modelling and Pressure Flow [vol 1] D. Ben Sari, C. A. Brebbia, D. Ouazar - Boston : Computational Mechanics Publications 1991 - 374p. : ill ., graphs., ; 23 cm ISBN: 1853121290 Subjects--Topical Terms: Natural Resources -- Water, Management, Use of Computers Dewey Class. No.: 333.910028 SAR