Wolff, Edward A. Geoscience instrumentation Edward A. Wolff and Enrico P. Mercanti - New York John Wiley 1974 - xxvi+819p. illus; index ISBN: 0-471-95952-9 Subjects--Topical Terms: Earthscience InstrumentsGeosciencesInstrumentation Universal Decimal Class. No.: 681.2:550.380.8 / WOL