RT Journal Article SR Electronic T1 Politics in Ghana Since 1957 JF Ghana Studies JO Gha Stu FD University of Wisconsin Press SP 107 OP 143 DO 10.3368/gs.10.1.107 VO 10 IS 1 A1 Emmanuel Gyimah-Boadi YR 2007 UL https://gs.uwpress.org/gs.uwpress.org/content/10/1/107.abstract AB