Rufai A, Assim V, Iroh E. Improving the Survival Rate of SMEs: Modernizing the Igbo Apprenticeship System (Imu Ahia). theijhss [Internet]. 2019 Dec. 31 [cited 2024 Jul. 5];7(12). Available from: https://internationaljournalcorner.com/index.php/theijhss/article/view/150672