Includes January 1965 Vol. 12 No. 1; 1967 Vol. 14 No. 3; June-July 1968 Vol. 15 No. 3; August/September 1969 Vol. 15 No. 4; Dec/Jan 1969 Vol. 15 No. 6; March-April 1970 Vol. 17 No. 2; "Return to Civilian Rule in Ghana and Nigera Articles" (reprint) June 1981 Vol. 28, No. 1.