Origin and environment of source sediments of petroleum
By: by Parker D. Trask, assisted by Harald E. Hammar and C. C. Wu.
Contributors: Hammar, Harald Edwin, 1902-; Wu, Chao-chʻeng.; American Petroleum Institute.
Publisher: Printed by the Gulf Publishing Company
Published: 1932
Place of publication: [Houston, Tex
Language: eng
Number of pages: 323
Subjects: Sedimentation and deposition.; Petroleum.
Notes: "Contains the final results of an investigation ... of the American Petroleum Institute Research Program."

"Author's bibliography on source beds":  p. 309-310.