Mine environment and ventilation
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| Main Author: | |
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| Format: | Book |
| Language: | English |
| Published: |
Calcutta :
Oxford University Press ,
1995
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| Subjects: | |
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Add Tag | Physical Description: | xxi, 607 p . figures |
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| Bibliography: | Bibliography: p. 608-19. |
| ISBN: | 0195622324 |
The effects on mine ventilation of shaft-bottom vanes and improvements in aircourses