000 00395nam a2200145Ia 4500
008 130223s9999 xx 000 0 und d
100 _aHorner, G.M.
245 _aEffect of cropping practices on yield, soil organic matter and erosion in the pa
260 _aIdaho
260 _c1960
300 _a1-25 p.
440 _aIdaho Agricultural Experiment
901 _pS16129
942 _cB
_2udc
999 _c120849
_d120849