Labor relations in the petroleum industry
By: by Daniel Horowitz under the direction of Joseph Zisman, acting project supervisor. Prepared under the auspices of the U.S. Works progress administration ... Official project no. 465-97-3-7.  Works progress no. 1040.
Contributors: United States. Work Projects Administration.
Published: 1937
Place of publication: New York
Language: eng
Number of pages: 82
Subjects: Petroleum industry and trade -- United States.; Labor and laboring classes -- United States.
Notes: Mimeographed.