OKON, Godswill; EFFIONG, Ekemini S.; ABIA, Christiana. Management Indices and the Implementation of Acquisition Policies in University of Uyo Library: African Journal of Education and Information Management, Vol 17, Issue 1. Afrischolar Discovery Repository (Annex), [S. l.], 2019. DOI: 10.60951/afrischolar-449. Disponível em: https://publications.afrischolar.net/index.php/home/article/view/449. Acesso em: 11 dec. 2025.