TY  - BOOK
AU  -  Parasnis,D.S
TI  -  The principles of applied geophysics / 
SN  -  0412640805
U1  -  550 
PY  - 1996///
CY  -  New York : 
PB  -  Chapman & Hall, 
KW  -  Geology
N1  -  Include bibliograpical references and index
ER  -