Proceedings of the 5th underground coal conversion symposium, Alexandria, Virginia, June 18-21, 1979
By: sponsored by the U. S. Department of Energy, Division of Fossil Fuel Extraction ; [Richard H. Hertzberg, symposium chairman ; coordinated by Booz, Allen & Hamilton Inc.
Contributors: Hertzberg, R.; United States. Dept. of Energy. Division of Fossil Fuel Extraction.
Publisher: Dept. of Energy]; available through the National Technical Information Service
Published: 1979
Place of publication: Washington; Springfield, Va
Language: eng
Number of pages: 449
Subjects: Coal gasification, Underground -- Congresses.
Other titles: Underground coal conversion symposium.
Notes: "CONF. No. 790630."

Includes bibliographical references.