TY - BOOK AU - Parasnis,D.S. TI - Principles of applied geophysics SN - 0412283204 AV - TN269 .P32 1997 PY - 1997/// CY - London, New York PB - Chapman and Hall KW - Prospecting KW - Geophysical methods N1 - Includes index; Bibliography: p. [383]-389 ER -