000 00310 am a2200121 a 4500
245 1 _aInspection and grading of hay
260 _aWashington
_c1921
300 _a1-16 p.
100 1 _aMcClure, H.B.
942 _2udc
_cB
440 _aUnited States Department of Agriculture. Bulletin No. 980
901 _aS49533
999 _c106063
_d106063