000 00432 a2200133 4500
100 1 _aFinkner, Verne C.
245 1 _aGenetic factors geverning resistance and susceptibility of oats to puccinia coronata corda var. avenae, R. and L., race 57
260 _aAmes
_c1954
300 _a1037-1063 p.
440 _aIowa Agricultural Expriment Station. Research Bulletin No. 411
650 _aGenetic
942 _2udc
_cB
901 _a43134
999 _c55725
_d55725