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Google圖書搜尋
Cotton Marketing
Newton Mack Penny
其他書名
Organization, Facilities, and Practices of 36 Cotton Improvement Groups in Georgia, 1940
出版
Georgia Experiment Station of the University System of Georgia
, 1946
URL
http://books.google.com.hk/books?id=d1YTAQAAIAAJ&hl=&source=gbs_api