00993nam a2200265Ia 4500 193370 BIBL 20160527192120.0 940621s1994 dcu b f000 0 eng 94026506 DLC DLC DLC EVLG GB1197.7 .A66 1994 551.49/01/13 20 I 19.14/2:1104 551.4901 A Appel, Charles A. Local 53614 Summary of selected computer programs produced by the U.S. Geological Survey for simulation of ground-water flow and quality, 1994 by Charles A. Appel and Thomas E. Reilly. Washington, D.C. U.S. G.P.O. Denver, CO USGS Map Distribution 1994. iv, 98 p. 28 cm. U.S. Geological Survey circular 1104 Local 182288 Includes bibliographical references (p. 85-93). Groundwater flow Computer simulation. Local 106124 Reilly, Thomas E. Local 158067 146383 146383 0 0 0 551_490100000000000_A646S 0 evl 166244 10 10 1 2016-05-27 283863 0 551.4901 A646s 80000001811218 2016-05-27 00:00:00 r:193370 z:NCC:D 6