登入選單

返回Google圖書搜尋

Carbonizing Properties of Elkhorn No. 3-bed Coal from Wheelwright Mine, Floyd County, Ky

Dewey A. ReynoldsJoseph Dana DavisRalph Emmet BrewerWilliam Harlan OdeDavid E. Wolfson

出版	U.S. Government Printing Office, 1947
URL	http://books.google.com.hk/books?id=-9tzBKzDzMwC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN