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1966 Progress in Wisconsin Through the Extension Service

Glenn D. BarquestBruce Lanpher CartterC. W. BurchD. V. JensenE. K. WadeGeorge ZieglerJ. L. SkinnerJane GraffL. A. BrooksLenore LandryLouise A. YoungLouise ArchboldMargaret P. McCordicMarion LongbothamO. I. BergeRobert NewmanRuth DíezTheodore BrevikV. H. BrungardtWalter L. Gojmerac

出版	Extension Service, College of Agriculture, University of Wisconsin, 1957
URL	http://books.google.com.hk/books?id=Icx6bv3hql8C&hl=&source=gbs_api