ORDU, P.; USORO, Enoidem. Wastages in Vocational Education Programme and Administration: In Usoro, E. B. And Usoro, H. S. (eds.). Reading in Vocational Administration and Supervision. Afrischolar Discovery Repository (Annex), [S. l.], p. 167 – 181, 2010. DOI: 10.60951/afrischolar-206. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/206.. Acesso em: 8 sep. 2024.