Michael Rotimi Olojugba, David Boluwaji Oguntoyinbo
DOI:
10.9734/ijpss/2019/v29i130131
Page: 1-11
Mahmoud Al Ali, Cafer Gençoğlan, Serpil Gençoğlan
DOI:
10.9734/ijpss/2019/v29i130132
Page: 1-9
M. G. Kaiira, G. N. Chemining’wa, F. Ayuke, Y. Baguma
DOI:
10.9734/ijpss/2019/v29i130133
Page: 1-14
Pankaj Kumar Keshari, Ranjan Laik, Abhinandan Singh, Sudip Sarkar
DOI:
10.9734/ijpss/2019/v29i130134
Page: 1-8
M. K. Sandabe, A. M. Zubairu, M. I. Yusuf
DOI:
10.9734/ijpss/2019/v29i130135
Page: 1-5