Dandume UM, Echedom AU. RELATIONSHIP BETWEEN DEMOGRAPHIC CHARACTERISTICS AND JOB PERFORMANCE OF LIBRARIANS IN FEDERAL UNIVERSITIES IN NORTH- WEST NIGERIA. LJISR [انترنت]. 30 يونيو، 2025 [وثق 2 سبتمبر، 2025];3(1). موجود في: https://ljisr.net.ng/lis/article/view/71