000 00296nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aGlenn.C.Klingman
245 0 _aWeed Control: As A Science
260 _bWiley
260 _c1973
365 _b17.75
650 _aAgronomy
942 _cBK
999 _c238896
_d238896