Otamiri, P. S., & Onyenankeya Onwubuche, D. . (2023). HUMAN RESOURCES INFORMATION SYSTEM AND ADMINISTRATIVE EFFECTIVENESS OF HEADS OF TERTIARY INSTITUTIONS IN SOUTH-SOUTH, NIGERA. BW Academic Journal, 9. Retrieved from https://www.bwjournal.org/index.php/bsjournal/article/view/1258