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Important Structural Properties of Four Western Softwoods
其他書名
White Pine, Sugar Pine, Western Redcedar, and Port-Orford-cedar
出版Forest Products Laboratory, Forest Service, U.S. Department of Agriculture, 1972
URLhttp://books.google.com.hk/books?id=xI0jpV-ARn8C&hl=&source=gbs_api
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