TY  - BOOK
AU  - Sampson,Anthony
TI  - The seven sisters: the great oil companies and the world they shaped 
SN  - 0553139401
PY  - 1976///
CY  - New York
PB  - Bantam Book
KW  - Petroleum industry and trade
N1  - Originally published; New York : The Viking Press, 1975
ER  -