Tenth Annual Coal Preparation, Utilization, and Environmental Control Contractors Conference
Subtitle: July 18-21, 1994, Westin William Penn Hotel, Pittsburgh, Pennsylvania : proceedings.
Contributors: Pittsburgh Energy Technology Center.
Publisher: U.S. Dept. of Energy, Pittsburgh Energy Technology Center
Published: 1994
Place of publication: [Pittsburgh, Pa.]
Language: eng
Number of pages: 694
Subjects: Coal -- Environmental aspects -- Congresses.; Coal preparation -- Congresses.
Notes: Cover title.

Includes bibliographical references and index.