![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.]()
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.Holmstrom, Edith M. · The Journal of the American Dental Association (1922) · 1934