Pulungan, Abdullah, Solihah Titin Sumanti, and Khairul Jamil. 2023. “Pelaksanaan Total Quality Management Perpustakaan Universitas Medan Area (UMA)”. Asian Journal of Science, Technology, Engineering, and Art 1 (1), 75-85. https://doi.org/10.58578/ajstea.v1i1.1830.