返回Google圖書搜尋

Proceedings of the Symposium on Research and Management of Annosus Root Disease (Heterobasidion Annosum) in Western North America, April 18-21, 1989, Monterey, California

出版	U.S. Department of Agriculture, Forest Service, Pacific Southwest Forest and Range Experiment Station, 1990
URL	http://books.google.com.hk/books?id=8JGUX1wiAnMC&hl=&source=gbs_api
EBook	FULL_PUBLIC_DOMAIN