Annual report of the Postal and Telecommunications Services.
Singapore.Postal Services Department.
Singapore.Telecommunications Department.
Singapore : Government Printer,
1953-
Annual report of the Postal Services Department of Singapore merges with the annual report of the Postal Services Department of the malayan Union. The Telecommunication Services Department separ
Singapore. Postal Services Department
Singapore. Telecommunications Department
Annual report of the Postal Services Department Singapore
Annual report of the Postal Services Department, Malaya, for the year ...
Annual report of the Postal Services Department for the year ...
Annual report of the Telecommunications Department