Union of Tanganyika and Zanzibar Act, 1964 : April 26, 1964.
Available from some providers with title: Act to ratify the Articles of Union between the Republic of Tanganyika and the People's Republic of Zanzibar, 1964, original text.
1 online resource (pages -1108
World Constitutions Illustrated.
Extracted from: A.J. Peaslee. Constitutions of nations. Rev. 3rd ed. Vol. 1 / prepared by Dorothy Peaslee Xydis. The Hague : Martinus Nijhoff, 1965. "The articles of union between the Republic of Tanganyika and the Peoples' Republic of Zanzibar": p. 1106-1108.
Source of Description
Description based on web page caption, viewed January 4, 2012.