000 00310 am a2200121 a 4500
100 1 _aMcIntosh, G.F.
245 1 _aSize and colour minimums for apples
260 _aOttawa
_c1923
300 _a1-2 p.
942 _2udc
_cB
440 _aApple Canada Department of Agriculture. Circular No. 16
901 _aS46461
999 _c102060
_d102060