5th Applied Reseach Conference in Africa 25th- 27th August, 2016: Conference Prceedings Book MOJEKWU, J. N. & NANI, GABRIEL. Ghana ARCA 2016 xxxiii, 707p.: Ill.;figures & tables. 28cm. REF 060.96 ARC 978-9988-2-3809-4 20250607121118.0