The transition of the Journal during 1981-91.
Pack
A R
AR
D049673:History, 20th Century; D007598:Journalism, Dental / Q000266:history*; D009520:New Zealand; D010506:Periodicals as Topic / Q000266:history*; D010517:Periodontics / Q000266:history; D012953:Societies, Dental / Q000266:history