Proceedings of a mining & quarrying conference
Subtitle: School of Mines and Metallurgy, Otago University, 14-16th August 1956
Publisher: Otago University
Published: 1956
Place of publication: Dunedin, N.Z.]
Language: eng
Subjects: Mining engineering; Congresses; Quarries and quarrying; Coal mines and mining
Notes: Vols. 1-2 issued for earlier conferences.
Table of contents: title: v. 3. Coalmining; title: v. 4. Coal utilization and coal science; title: v. 5. Quarrying.