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lesson 1. Anthropods of public health importance
lesson 2. Insecticides
lesson 3. Insecticidal equipment
lesson 4. Sanitation
lesson 5. Flies
lesson 6. Mosquitoes
lesson 7. Fleas and lice
lesson 8. Ticks and mites
lesson 9. Household and stored-food insects
lesson 10. Rodent biology
lesson 11. Rodent control
[no. 12]. General directions and course information.

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