A CENTURY OF SANITARY FAIRS AND HEALTH EXPOSITIONS IN OHIO 1864-1964.
D005085:Exhibitions as Topic; D006262:Health; D006266:Health Education; D006664:History; D049673:History, 20th Century; D006801:Humans; D008511:Medicine; D009820:Ohio
EXHIBITS; HEALTH EDUCATION; HISTORY; HISTORY OF MEDICINE, 20TH CENT.; OHIO