=LDR 22 4500 =001 1974 =082 04$a551.49 SCH =100 1\$aSchwartz, Franklin W. =245 10$aFundamentals of Ground Water =260 \\$aChichester :$bWiley,$c2003 =650 \0$aBooks =700 1\$aZhang, Hubao =852 \\$bFreeman Library$h551.49 SCH