MARC全文
02a0027318;¥252.06;20011205d1996 ekmy0engy01;eng;a z 000yy;r;Programmer's documentation for MODFLOW-96, an update to the U.S. Geological Survey modular finite-difference ground-water flow model;Arlen W. Harbaugh and Michael G. McDonald;Denver;U.S. Geological Survey;1996;vii, 220 p.;ill;Open File Report;U.S. Geological Survey;no.96-484;2252;aOpen File Report ; fU.S. Geological Survey ; vno.96-484;MODFLOW-96编程者文件: 美国地调所模块有限差分地下水流模型的最新资料;a626:492;Harbaugh ; McDonald;Arlen W. ; Michael G.;101;459838;626:492;H21;r¥252.06;a07;b1