Analysis of underground coal mine refuge shelters
- 出版日期：2008.
- 页数：1 online resource.
- 第一责任说明：Mickey D. Mitchell.
- 分类号：a725 ; a713 ; a724
- ISBN：9780549792475(e-book) :
MARC全文
62h0059542 20140414154925.0 cr an |||||||| 140414s2008 a fsbm |000|0 eng | 1458751 9780549792475(e-book) : CNY416.00 NGL eng NGL a725 ; a713 ; a724 Mitchell, Mickey D. Analysis of underground coal mine refuge shelters [electronic resource] / Mickey D. Mitchell. 2008. 1 online resource. Description based on online resource; title from title page (viewed Apr. 14th, 2014) Thesis (M.S.Min.E.)--West Virginia University, 2008. Includes bibliographical references. Coal mines and mining ; Mine ventilation. ; Coal mine accidents. Safety measures. Electronic dissertations local. aInternet resource. aCN b010001 http://pqdt.bjzhongke.com.cn/Detail.aspx?pid=Rrqblgb4sis%3d 010001 Bs3225 rCNY416.00 ; h1 bs1404