000 00327 am a2200121 a 4500
100 1 _aRothgeb, B.E.
245 1 _aGrain sorghums how to grow them
260 _aWashington
_c1920
300 _a1-26 p.
942 _2udc
_cB
440 _aGrain United States Department of Agriculture. Farmers Bulletin No. 1137
901 _aS48904
999 _c105067
_d105067