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Start Over Subjects Insecticides ✖Remove constraint Subjects: Insecticides Titles Science in Review: DDT, the Army's Insect Powder, Strikes a Blow Against Typhus and for Pest Control ✖Remove constraint Titles: Science in Review: DDT, the Army's Insect Powder, Strikes a Blow Against Typhus and for Pest Control Genre Archival Materials ✖Remove constraint Genre: Archival Materials

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  • Science in Review: DDT, the Army's Insect Powder, Strikes a Blow Against Typhus and for Pest Control1