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An Economic Study of the Sweet Potato Enterprise in the North Louisiana Upland Cotton Area in 1943

Clair Alan BrownFrank Downer BarlowHarry Bates BrownJames Francis HudsonJoseph Allan BeegleWillie Mae AlexanderLeo J. FenskeThomas Lynn SmithWilliam Hobart CarterJohn Norman Efferson

出版	Louisiana State University and Agricultural and Mechanical College, Agricultural Experiment Stations, 1945
URL	http://books.google.com.hk/books?id=bqxQAQAAMAAJ&hl=&source=gbs_api