Beyene, A. (2022) “6 - Enhancing the Competitiveness and Productivity of Small and Medium Scale Enterprises (SMEs) in Africa: An Analysis of Differential Roles of National Governments Through Improved Support Services: 10.4314/ad.v27i2.22167”, Africa Development, 27(3-4). doi: 10.4314/ad.v27i2.22167.