Toward eradication of child labour: Assessment of the present situation in a Nigerian City oleh Adaobi Ijeoma Bisi-Onyemaechi, Ugo Nnenna Chikani, Pascal Uwadiegwu Chime, Ngozi Rita Mbanefo, Obinna Chukwuebuka Nduagubam, Ndubuisi Anyele Uwaezuoke