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Google圖書搜尋
Forest Residues in Hemlock-spruce Forests of the Pacific Northwest and Alaska
Alfred E. Oviatt
H. Gratkowski
Mauro E. Martignoni
O. Keith Hutchison
Robert Dale Fogel
Robert H. Ruth
Tom Dailey
Ward W. Carson
其他書名
A State-of-knowledge Review with Recommendations for Residue Management
出版
Pacific Northwest Research Station, U.S. Department of Agriculture, Forest Service
, 1975
URL
http://books.google.com.hk/books?id=Nh3TnQEACAAJ&hl=&source=gbs_api
