00936nam0-22003131i-450-99000206317040332120021010000206317FED01000206317(Aleph)000206317FED0100020631720021010d--------km-y0itay50------baitaInsecticides from plants a review of the literature, 1941 - 1953Martin Jacobson.WashingtonU.S.D.A.1958.299 p.27 cmAgricultural Handbook. U. S.D.A.154Insetticidi NaturaliPiante, Insetticidi632Jacobson,Martin75804ITUNINARICAUNIMARCBK99000206317040332161 IX E.7/057708 (24/09/99)DAGENDAGENInsecticides from plants a review of the literature, 1941 - 1953393880UNINAING01