The state of competition in the coal industry
Subtitle: report to the Congress
By: by the Comptroller General of the United States.
Publisher: General Accounting Office
Published: 1978
Place of publication: Washington
Language: eng
Number of pages: 86
Subjects: Coal mines and mining -- United States.; Competition.
Notes: "EMD-78-22."

Stamped on cover: Dec. 30, 1977.