00296nam 2230510 450000100060000000300230000600500090002900800410003808200100007910000200008926000230010924500440013230510StarLibrary Marc Built20180503201711 ||||| |||||||||||amh  a627.7 aJohn F. Hermace bU.S.A: HALL c1999 aAmathmatical Primer On Grouvdwater Flow