000 | 00300 am a2200121 a 4500 | ||
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100 | 1 | _aGalloway, W.O. | |
245 | 1 | _aCrop bulletin 166 | |
260 |
_aToronto _c1926 |
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300 | _a1-8 p. | ||
942 |
_2udc _cB |
||
440 | _aCrop Ontario Agricultural Experiment Station. Bulletin No. 166 | ||
901 | _aS54011 | ||
999 |
_c112040 _d112040 |