ArchiveVolume 7, Issue 2, April 2019
Bosson-Amedenu Senyefia, Danku Diaba Kafui, Opoku Frank
Pages: 8-14     Published Online: Jun. 4, 2019
DOI: 10.11648/j.sjams.20190702.11        Views 584      Downloads 109
Effanga Effanga Okon, Edwin Frank Nsien
Pages: 15-20     Published Online: Jun. 10, 2019
DOI: 10.11648/j.sjams.20190702.12        Views 549      Downloads 92
Abdulsamad Engida Sado
Pages: 21-25     Published Online: Jun. 26, 2019
DOI: 10.11648/j.sjams.20190702.13        Views 545      Downloads 180
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