A Mouth Health Project in an Iowa Rural School1. 1. Iowa Plan for Dental Health Education, Bureau of Dental Hygiene; Iowa State Course of Study, State Department of Instruction; Physical Education, Wild and White; Child’s Book of the Teeth, by Ferguson, published by World Book Company; The Campaign (July, 1932, edition), Iowa Tuberculosis Association, Des Moines; Black Board Lesson on Food, National Food Bureau, Chicago, 111.; Literature from Dairymen’s League Cooperation Association, New York City.
Titel:
A Mouth Health Project in an Iowa Rural School1. 1. Iowa Plan for Dental Health Education, Bureau of Dental Hygiene; Iowa State Course of Study, State Department of Instruction; Physical Education, Wild and White; Child’s Book of the Teeth, by Ferguson, published by World Book Company; The Campaign (July, 1932, edition), Iowa Tuberculosis Association, Des Moines; Black Board Lesson on Food, National Food Bureau, Chicago, 111.; Literature from Dairymen’s League Cooperation Association, New York City.