TY  - BOOK
AU  - Gerkens, J. C. d'Arnaud 
TI  - Foundation of exploration geophysics 
T2  - Methods in Geochemistry and Geophysics, 25
SN  - 0-444-42948-4
PY  - 1989///
CY  - Amsterdam
PB  - Elsevier
KW  - Prospecting-geophysical Mehtod
ER  -