Ayni, Nur, and Fiqru Mafar. 2022. “Library Management Implementation at Madrasah Aliyah Negeri 2 Jember Academic Year 2021/2022”. LANGGAR: Journal of Social, Humanities, and Islamic Study 1 (2):87-97. https://langgar.amiin.or.id/index.php/langgar/article/view/11.