Engineering & TechnologyLoading characteristics of pillars in multiple-seam mining operationsG. J Chekan![Loading characteristics of pillars in multiple-seam mining operations]()
Loading characteristics of pillars in multiple-seam mining operations
G. J Chekan
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“Loading characteristics of pillars in multiple-seam mining operations” by G. J Chekan: a public-domain book in “Engineering & Technology”, written in…
Catalogue details
- Author
- G. J Chekan
- Category
- Engineering & Technology
- Language
- English
- Source
- HathiTrust