000 00323nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a632.934 L9
100 _a"Green, M.B. et al�"
245 _aChemicals for crop protection and pest control
260 _a1979
_bPergaman Press
_cLondon
300 _a296
942 _cBK
999 _c60253
_d60253