The Second International Symposium on Small Mine Economics & Expansion
Subtitle: papers from the Second International Symposium on Small Mine Economics and Expansion, Helsinki, Finland, June 12-16, 1983.
Series: A World mining book
Publisher: Miller Freeman Publications
Published: 1983
Place of publication: San Francisco, Calif., USA
Language: eng
Subjects: Mineral industries -- Congresses.; Prospecting -- Congresses.
Other titles: Small mine economics & expansion.; Small mine economics and expansion.
Notes: Includes bibliographical references.
"Sponsored by World mining/World coal"--Cover.