TY  - BOOK
AU  - North,F.K.
TI  - Petroleum geology
SN  - 0045530033
PY  - 1985///
CY  - Bostan : 
PB  - Allen & Unwin, 
KW  - Pertoleum
KW  - Geology.
N1  - Includes bibliographical references and indexes.
ER  -