TY - BOOK AU - Shadid,Michael A. TI - Doctors of today and tomorrow .. AV - RA413 .S45 U1 - 614.2 PY - 1947///] CY - New York [etc.] PB - Cooperative League of the U.S.A. KW - Health insurance KW - United States KW - Medical economics N1 - 1st ed ER -