000 00287 am a2200121 a 4500
100 1 _aCooke, W.M.
245 1 _aBarley
260 _aFort Collins
_c1897
300 _a1-40 p.
942 _2udc
_cB
440 _aColorado Agricultural Experiment Station. Bulletin No. 40
901 _aS47075
999 _c102880
_d102880