Ayambire , N. C. “THE ROLE OF AN INTEGRATED INFORMATION SYSTEMS ON SUPPLY CHAINS IN ENHANCING TOTAL QUALITY MANAGEMENT: A STUDY OF SOME SELECTED EDUCATIONAL INSTITUTIONS IN GHANA”. 2021. Innovative Journal of Business and Management, vol. 10, no. 08, Oct. 2021, pp. 309-1, https://innovativejournal.in/index.php/ijbm/article/view/3382.