01133nam2-22003251i-450 99000221870040332120190412095829.00080223745000221870FED01000221870(Aleph)000221870FED0100022187020030910d1979----km-y0itay50------baengGB--------101yy<<1. >>World food production, environment, pesticidesplenary lectures presented at the fourth International congress of pesticide chemistryZurich, July 24-28, 1978editor H. GeissbuhlerOxfordPergamon press197961 p.28 cm0010009671492001Advances in pesticide science1AntiparassitariCongressi1978Geissbühler,HansInternational congress of pesticide chemistry,4.<1978 ;Zurich>74618ITUNINARICAUNIMARCBK99000221870040332180 XVII F 4530FFABCFFABCWorld food production, environment, pesticides396429UNINA