000 00396nam a2200133Ia 4500
008 130223s9999 xx 000 0 und d
100 _aSmika, D.E., Sharman, E.D.
245 _aAtrazine carry over and its soil factor relationships: To no-tillage and minimum
260 _aColorado
300 _a0.666666667
440 _aNo. 144; Colorado Experiment S
901 _pS34869
942 _cB
_2udc
999 _c116358
_d116358