工程与技术Single-entry development for longwall mining : research approach and results at Sunnyside No. 2 mine, Carbon County, UtahMelvin E Poad![Single-entry development for longwall mining : research approach and results at Sunnyside No. 2 mine, Carbon County, Utah]()
Single-entry development for longwall mining : research approach and results at Sunnyside No. 2 mine, Carbon County, Utah
Melvin E Poad
Al-Warraq 图书馆不存放图书文件，而是带你前往原始来源中的副本。公有领域的认定因国家而异，下载或转载本书前，请先了解你所在地的法律。 你是这部作品的权利人吗？ 申请移除
《Single-entry development for longwall mining : research approach and results at Sunnyside No. 2 mine, Carbon County, Utah》，Melvin E…
书目信息
- 作者
- Melvin E Poad
- 分类
- 工程与技术
- 语言
- 英语
- 来源
- HathiTrust