TY  - GEN
AU  - Dobrin, M.B.
AU  - Saviet, C.H. 
TI  - Introduction to Geophysical Prospecting
SN  - 9789330205225 (pbk.)
U1  - 622.15 DOB 
PY  - 1988///
CY  - New Delhi
PB  - McGraw Hill
KW  - Prospecting--Geophysical methods
KW  - Refraction
N1  - Includes Index (849-867)
ER  -