An economic appraisal of vertical integration and proposed involuntary divorcement of the major functional activities of integrated companies in the petroleum industry
Contributors: Gragg, Charles
Published: 1950
Place of publication: n.p.
Language: eng
Number of pages: 346
Subjects: Petroleum industry and trade
Notes: "For private use only. Not to be reproduced without permission of the Texas Company."

Preface signed Delbert J. Duncan but Charles I. Gragg also contributed to the study.