TY  - BOOK
AU  - Sampson, Anthony
TI  - The seven sisters: the great oil companies and the world they shaped 
SN  - 0553139401
U1  - 338.2728 23
PY  - 1975/// [printing1980]
CY  - New York
PB  - The vinking press
KW  - Petroleum industry and trade -- History.
KW  -  Industrie pÃ©troliÃ¨re.
KW  - GÃ©opolitique
N1  - Includes index
ER  -