title: Retirement of Ronald Erskine Churchward, B.V.Sc., M.A.C.V.Sc., H.D.A., registrar of the Australian Veterinary Association.
mesh_terms: D001315:Australia; D049673:History, 20th Century; D012952:Societies / Q000266:history*; D014730:Veterinary Medicine / Q000266:history*