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The Use of Large-scale Aerial Color Photography for Assessing Forest Tree Diseases
David R. HoustonEdward Lee AdamsGlenn L GammonL. R. AuchmoodyTed J. GrisezJoseph John Mendel
其他書名
A Case Study. Basal canker of white pine. I
出版Northeastern Forest Experiment Station, Forest Service, U.S. Department of Agriculture, 1971
URLhttp://books.google.com.hk/books?id=Rde2AQAACAAJ&hl=&source=gbs_api