Mining, oil & gas explained.
Contributors: Northern Miner Press.
Publisher: Northern Miner Press
Published: 1979
Place of publication: Toronto
Language: eng
Number of pages: 212
Subjects: Mining engineering.; Oil well drilling.; Gas well drilling.
Other titles: Northern miner. Mining and milling explained.
Notes: Bibliography: p. 183-186.
Earlier ed. issued with title: Mining and milling explained.