TY  - BOOK
AU  - Parasnis, D. S
TI  - Principles of applied geophysics
SN  - 9780412640803
U1  - 622.15 PAR 
PY  - 1997///
CY  - London
PB  - Chapman & Hall
KW  - Prospecting - Geophysical methods
N1  - Includes bibliographical references and index
ER  -