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Google圖書搜尋
Analysis of Rubber-tired Skidder Cycle on Steep-slope Hardwood Sites
Cleveland J. Biller
John E. Baumgras
出版
American Society of Agricultural Engineers
, 1986
URL
http://books.google.com.hk/books?id=oRgBoQEACAAJ&hl=&source=gbs_api