By (author)
Wilfred Ngwa, Dr Paul Nguyen Contributions by
Omoruyi Credit Irabor, Juliet Matton, Dr Vanessa Kerry, Dr Neeharika Sinha, Dr Brian Kavanagh, Dr Nazik Hammad, Dr Bruce Curran, Taofeeq Ige, John Flanigan, Janaki Moni, Esther Ikiara, Ahmed Elzawawy, Dr Eduardo Cazap, Seun Adebiyi, Dr Ophira Ginsburg, Dr Marc Williams, Dr Valentine Nebangwa, Dr Eric Tanifum, Lydia Asana, Kenneth Ngwa
