HAMSATU K. ALI (PH.D) CLN. PERSONAL ADMINISTRATION IN YOBE STATE UNIVERSITY DAMATURU LIBRARY (YSU LIB). BW Academic Journal, [S. l.], p. 9, 2023. Disponível em: https://bwjournal.org/index.php/bsjournal/article/view/1391. Acesso em: 19 apr. 2025.