TY  - BOOK
AU  - Sampson,Anthony
TI  - The seven sisters: the great oil companies and the world they made 
SN  - 0340194278
AV  - HD9560.5 .S24 1975b
PY  - 1975///
CY  - London
PB  - Hodder and Stoughton
KW  - Petroleum industry and trade
KW  - History
N1  - Includes bibliographical references and index
ER  -