ii, 133 p.; illus.; 28 cm.
A historical review of orthodontics in the Rocky Mountain area
Cover title. Bibliography: leaf 49. Compiled by the Orthodontic History of the Rocky Mountain Area Committee, Rocky Mountain Society of Orthodontists: J. Lyndon Carman, William R. Humphrey and Ernest T. Klein, chairman. Lynch F. Gronert, editor.
Rocky Mountain Society of Orthodontists. Orthodontic History of the Rocky Mountain Area Committee (Denver, Colo.), Denver (Colo.); Rocky Mountain Society of Orthodontists, 1972