A Cost comparison of selected U.S. and South African coal mines
By: prepared by U.S. Department of Commerce, International Trade Administration, Office of Energy, and U.S. Department of Interior, U.S. Bureau of Mines, Division of Resource Evaluation.
Contributors: United States. International Trade Administration. Basic Industries Sector. Office of Energy.; United States. Bureau of Mines. Division of Resource Evaluation.
Publisher: U.S. Dept. of Commerce, International Trade Administration; U.S. Dept. of Interior, U.S. Bureau of Mines
Published: 1990
Place of publication: [Washington, D.C.]
Language: eng
Number of pages: 131
Subjects: Coal trade -- United States -- Costs.; Coal trade -- South Africa -- Costs.
Notes: Includes bibliographical references.
"April 1990."