المؤلفون:
Olayinka, Tosin C., Adetunmbi, Adebayo Olusola, Obe, Olayinka Olumide, Ibam, Emmanuel Onwuka, Olayinka, Akinola Samson, Ogedegbe, Sunday, Law-Ogbomo, Kolawole Edomwonyi, Izevbigie, Edward Ekpen, Jombo, Omorotionmwan Elizabeth, Obajuwana, Gabriel Edafe, Olomo, Ibrahim