000 00297 am a2200121 a 4500
100 1 _aStevenson, L.
245 1 _aSilos and silage
260 _aToronto
_c1922
300 _a1-32 p.
942 _2udc
_cB
440 _aSilos, Silage Ontario Agricultural College. Bulletin No. 287
901 _aS53269
999 _c111145
_d111145