000 00324nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aWiggan, R.G.
245 _aCorn and soybeans for silage
260 _aIthaca
_c1932
300 _a1-36 p.
440 _aCornell Agricultural Experime
901 _a19328
942 _cB
_2udc
999 _c2769
_d2769