000 00299nam a2200097Ia 4500
008 120224s9999 xx 000 0 und d
082 _a632.951
_bINT
100 _aInternational, IUPAC congress of pesticide chemistry,2nd, Le
245 _aProceedings
260 _bGordon and Breach
_aNew York
_c1971
999 _c141731
_d141731