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Results of Seven Years Pedigree Selection in Trice Cotton
Edgar A. Hodson
Harry Robert Rosen
John Asbury Elliott
John Ralph Cooper
Martin Nelson
W. S. Fields
William J. Baerg
出版
University of Arkansas, College of Agriculture, Agricultural Experiment Station
, 1920
URL
http://books.google.com.hk/books?id=Tb5QAQAAMAAJ&hl=&source=gbs_api