books by author
Sheriff
A People and a Nation, Volume I: A History of the United States: To 1877
Exploration Seismology: Volume 1, History, Theory and Data Acquisition
Exploration Seismology v2: Volume 2: Data-Processing and Interpretation
Applied Geophysics
ENCYCLOPEDIA DICTIONARY OF EXPLORATION GEOPHYSICS
Encyclopedic Dictionary of Applied Geophysics (Geophysical References)