The post office in the eighteenth century : a study of administrative history.

Eitemau Tebyg

• Forty years at the post-office : a personal narrative.
  gan: Baines, F E.
  Cyhoeddwyd: (1895)
• Australian Post Office Commission of Enquiry : submission /
  Cyhoeddwyd: (1973)
• Report of the Commission of Inquiry into the Australian Post Office.
  Cyhoeddwyd: (1974)
• From pillar to post : the troubled history of the mail.
  gan: Zilliacus, Laurin, 1895-
  Cyhoeddwyd: (1956)
• Memorandum on the role of the post as a factor in economic and social development.
  Cyhoeddwyd: (1969)