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Google圖書搜尋
Resin Pockets in Norway Spruce Wood are Not Caused by the Bark Beetle Ips Typographus
Erik Christiansen
Bohumil Kucera
出版
Norsk institutt for skogforskning
, 1999
ISBN
8271699202
9788271699208
URL
http://books.google.com.hk/books?id=VSEYPAAACAAJ&hl=&source=gbs_api