AFRICAN UNIVERSITY JOURNAL SERIES Website: www.aujseries.blogspot.com CALL FOR PAPER Research articles written in English or French are invited from interested scholars and researchers in the academic community and other establishment for publication in the following International Journals. The Journals are published by the Centre for Advanced Training and Research in the African University Journal Series. International Journal of Advancement in Educational Methods and Management ISSN: 2276-8181 International Journal of Social Science and Sustainable Development ISSN: 2276-8157 International Journal of Arts, Culture and Sustainable Development ISSN: 2276-8130 International Journal of Research and Advancement in Engineering Science ISSN: 2276-8149 International Journal of Agricultural Innovations ISSN: 2276-6170 International Journal of Research and Advancement in Physical Science ISSN: 2276-8521 International Journal of Researc...