Dohr, Gerhard Applied geophysics : introduction to geophysical prospecting / by Gerhard Dohr ; translator, George H. Kirby ; edited by & Heinz beckmann - Stuttgart : F. Enke, 1974 - 272 p. : ill. ; 19 cm. - Geology of petroleum ; v. 1 . Includes index ISBN: 3432021976 : DM 16.80 Subjects--Topical Terms: Geophysics Dewey Class. No.: 553.28