Ultimate power in a confederal state is

The highest policy making body of the OAU is the

Who was the first Nigerian to be appointed President of the International Court of Justice at the Hague?

The body responsible for exercising the functions of local governments in the 1976 reforms was the

A state is admitted into the United Nations on the

Prior to 1991, veto power was exercised in the United Nations Security Council by

An agency of the United Nations which specializes in the welfare of children is the

Financial contributions to the liberation movements in Southern Africa by African governments were channelled through the

To which of these bodies did Nigeria belong before the formation of the OAU in 1963?