1. Insecticide Investigations Division. List of publications & patents of Division of Insecticide Investigations, Nov. 1, 1945-Mar. 31, 1946. Bookmark Corporate/Agency Authors: Entomotogy and Plant Quarantine Bureau, Agricultural Research Administration, and Agriculture Department Publisher: Entomotogy and Plant Quarantine Bureau Date: [1946.] SuDoc number: A 77.318:945-46