000 00358nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aGustafson, A.F.
245 _aSoil and field-crop management for cayuga county, New York
260 _aIthaca
_c1932
300 _a1-114 p.
440 _aCornell Agricultural Experime
901 _a19331
942 _cB
_2udc
999 _c2772
_d2772