000 00397 am a2200121 a 4500
100 1 _aClark, J.A., Bayles, B.B.
245 1 _aClassification of wheat varieties grown in the united states
260 _aWashington
_c1935
300 _a1-164 p.
942 _2udc
_cB
440 _aClassification, Wheat, Varieties United States Department of Agriculture. Technical Bulletin No. 459
901 _aS50298
999 _c107231
_d107231