ID:DA10596472
同姓同名の著者を検索
Frederick W. Crook and W. Hunter Colby
U.S. Dept. of Agriculture, Economic Research Service 1996 Agriculture information bulletin no. 730
所蔵館1館
W. Hunter Colby, Frederick W. Crook, Shwu-Eng H. Webb
United States Depertment of Agriculture, Economic Research Service, 1992 Statistical bulletin / United States Department of Agriculture no. 844
