00543cam a2200181 7i4500 0000005580 20061123090000.0 20040719000000.0 xx 00010 eng 0471204102 TC176 .D521 1965 De Wiest Geohydrology Roger J. M. De Wiest. New York: John Wiley, 1965. xv,366p.: ill.; 24 cm. Includes bibliographical references and index Hydrogeology 0000001821 Book Open Shelf HQ Library