ID:DA1104208X
Keen, Frederick Paul
同姓同名の著者を検索
by J. M. Miller and F. P. Keen
U.S. Department of Agriculture 1960 Miscellaneous publication / United States Department of Agriculture no. 800
所蔵館6館
by F.P. Keen
U.S. G.P.O. 1952 Rev. [ed.] Miscellaneous publication / United States Department of Agriculture no. 273
所蔵館5館
compiled by F. P. Keen
U.S. Government Printing Office 1939 Slightly rev Miscellaneous publication / United States Department of Agriculture no. 273
所蔵館1館
Keen F.P.
U.S.G.P.O. [19--]