Coal-mining economics: organization and management.
Main Author: | Sinclair, John, 1900- |
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Language: | English |
Published: |
London :
Pitman,
1967.
|
Edition: | Second edition. |
Subjects: | |
Physical Description: | viii, 392 pages : illustrations, plates (forms), tables, diagrams ; 22 1/2 cm |
Format: | Book |