title: The future in retrospect. 1935.
authors.forename: C D
authors.initials: CD
authors.lastname: Swope
mesh_terms: D049673:History, 20th Century; D006801:Humans; D007348:Insurance, Health / Q000266:history*; D010021:Osteopathic Medicine / Q000266:history*; D012943:Social Security / Q000266:history; D014481:United States