Egodi AU, Ebere IU. Odd Labour and Academic Performance of Primary School Pupils in Calabar Metropolis, Cross River State – Nigeria. IJLLIS [Internet]. 2016 Dec. 6 [cited 2026 Aug. 17];5(9):81-7. Available from: https://anglisticum.ielas.org/index.php/IJLLIS/article/view/1027