Isaac Obeng Amoako. “Proper Filing and Computerized System As a Tool for Successful Business Operations in Ghanaian Tertiary Institutions”. Global Journal of Human-Social Science 16, no. H3 (March 15, 2016): 25–30. Accessed May 5, 2024. https://socialscienceresearch.org/index.php/GJHSS/article/view/1817.