IGAJAH, Mayen Ndaro; OFFEM, Christopher Okoi; BASSEY, Mary Mfon. Enhancing Information Delivery Services For Distance Education Programmes In Cross River State, Nigeria: Library Philosophy and Practice (e-journal). 8065. Afrischolar Discovery Repository (Annex), [S. l.], p. 1–12, 2023. DOI: 10.60951/afrischolar-203. Disponível em: https://www.publications.afrischolar.net/index.php/home/article/view/203. Acesso em: 9 may. 2025.