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Relation of Kernel Density to Table and Canning Quality in Different Varieties of Maize, by C.W. Culpepper ... and C.A. Magoon ...

C. A. MagoonCharles W. Culpepper

出版	U.S. Government Printing Office, 1928
URL	http://books.google.com.hk/books?id=v9deQwAACAAJ&hl=&source=gbs_api