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Effect of water sprays for respirable dust suppression with a research continuous mining machine

Welby G. CourtneyNatesa I. JayaramanPaul Behum

出版	Department of the Interior, Bureau of Mines, 1978
URL	http://books.google.com.hk/books?id=E9hyebdKCKMC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN