TY - GEN AU - Wang,Herbert AU - Anderson,Mary P. TI - Introduction to groundwater modeling finite difference and finite element methods SN - 0716713039 U1 - 551.490724 22 PY - 1982/// CY - San Francisco PB - W.H.Freeman and Company KW - Groundwater flow KW - Mathematical models KW - BUEsh KW - Difference equations KW - Finite element method KW - August2015 N1 - Index : p.235-237; Bibliography : p.227-233 UR - http://www.loc.gov/catdir/description/els032/95008167.html UR - http://www.loc.gov/catdir/toc/els032/95008167.html ER -