The seven sisters
Subtitle: the great oil companies and the world they shaped
By: Anthony Sampson.
Publisher: Bantam Books
Published: 1976
Place of publication: Toronto; New York
Language: eng
Number of pages: 393
Subjects: Petroleum industry and trade -- History
Notes: "Update : the new crisis" (p. 381-393) added to 1979, 1980  printings.

Includes bibliographical references and index.