Exchange of notes between the government of the United Kingdom of Great Britain and Northern Ireland (acting on their own behalf and on behalf of the government of the Federation of Rhodesia and Nyasaland) and the government of the Portuguese Republic, accepting the Report of the Nyasaland-Mozambique Boundary Commission of the 27th of August, 1956 : Lisbon, November 29, 1963 - Great Britain; Great Britain. Foreign Office; Nyasaland-Mozambique Boundary Commission (Treaty series (Great Britain) ;, 1964)