Alex Nmecha JC, Bassey MM. Library Advocacy: A Strategy for sustaining library services in the 21st Century: Anthology in library and information science: A festschrift in honor of professor Blessing Esuru Ahiauzu. ADI [Internet]. 2020 Apr. 9 [cited 2024 Sep. 16];. Available from: https://publications.afrischolar.net/index.php/home/article/view/7