00450nam a2200145Ia 4500008004100000082002100041100002200062245005900084250001200143260005500155300001000210600002800220600002800248650002800276140113s9999    xx            000 0 und d  a632.951.2(02) L6  a" Martin, Hubert"  aInsecticide and fungicide handbook for crop protection  a5th Ed.  b"Oxford : Blackwell scientific publications, 1976"  a427p.  a". Worthing, Charles R"  a". Worthing, Charles R"  aFungicide ; Insecticide