BAKHTIYAR. PUBLIC RELATIONS AS A MAIN PILLAR IN IMPROVING AND STRENGTHENING LIBRARY IMAGES : The Role of Higher Education Libraries in Supporting Sustainable Development in the Socio Communication Perspective . JURNAL EKONOMI, SOSIAL & HUMANIORA, [S. l.], v. 1, n. 10, p. 40–55, 2020. Disponível em: https://www.jurnalintelektiva.com/index.php/jurnal/article/view/140. Acesso em: 3 jun. 2026.