Lucky, Abdulsalami T, Nwachukwu V.N, and Paulina F Salami. 2015. “Digitization and Preservation As Means of Accessing Information in Nigerian University Libraries: A Case Study of Bayero University, Kano and Kashim Ibrahim Library, Ahmadu Bello University, Zaria”. International Journal of Education and Practice 3 (12):296-310. https://doi.org/10.18488/journal.61/2015.3.12/61.12.296.310.