Engineering & TechnologyLongwall mining in bituminous coal mines with planers, shearer- loaders, and self-advancing hydraulic roof supportsJ. J Shields![Longwall mining in bituminous coal mines with planers, shearer- loaders, and self-advancing hydraulic roof supports]()
Longwall mining in bituminous coal mines with planers, shearer- loaders, and self-advancing hydraulic roof supports
J. J Shields
Al-Warraq Library does not host book files; it takes you to the copy at the original source. Public-domain status differs from country to country, so check the law where you live before downloading or republishing the book. Do you hold rights in this work? Request its removal
“Longwall mining in bituminous coal mines with planers, shearer- loaders, and self-advancing hydraulic roof supports” by J. J Shields: a public-domain book…
Catalogue details
- Author
- J. J Shields
- Category
- Engineering & Technology
- Language
- English
- Source
- HathiTrust