000 00333nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a632.951'.952(06)
_bBRI.2
245 0 _aProceedings of the sixth British insecticide and fungicide, 1971. V 3
260 _aLondon
_bBritish Crop Protection
_c1971
650 _aFungicide
942 _cBK
999 _c36691
_d36691