Joseph Chukwudi Odionye, Okwudili Beede Emerole
DOI:
10.9734/BJEMT/2015/13290
Page: 1-9
Mohammad Ebrahim Nawaiseh
DOI:
10.9734/BJEMT/2015/12880
Page: 10-22
Adebimpe Otu Umoren, Ekubiat John Udo
DOI:
10.9734/BJEMT/2015/15132
Page: 23-31
Charles Uche Ugwuanyi, Matthew Abula
DOI:
10.9734/BJEMT/2015/14856
Page: 55-62
I. M. Shuaib, Ekeria O. Augustine, Ogedengbe A. Frank
DOI:
10.9734/BJEMT/2015/14698
Page: 63-73
Jones Osasuyi Orumwense
DOI:
10.9734/BJEMT/2015/13198
Page: 32-44