1. [Exterminate mosquitoes-- ways of exterminating mosquitoes] [graphic] Published / Created: [1930s] Call Number: Poster0233 Image Count: 2 Resource Type: still image Description: Title from item. Publisher: Department of Education Subject (Topic): Public health, Medicine, Preventive, Health literacy, School children, Health and hygiene, Health education, Mosquitoes, Control, Mosquitoes as carriers of disease, DDT (Insecticide)., Children, Mosquitos, and Pest control Found in: Medical Historical Library, Cushing/Whitney Medical Library > [Exterminate mosquitoes-- ways of exterminating mosquitoes] [graphic]