TY  - BOOK
ED  - International Geological Congress,(1960)
ED  - International Geological Congress
TI  - Regional and structural problems in oil geology: Report of the 21st session, Norden
U1  - 550.631 
PY  - 1960///
CY  - Copenhagen
PB  - Det Berlingske Bogtrykkeri
KW  - Geology
KW  - Oil geology
ER  -