SRI NUR YULIYAWATI; HAZMA. LANGUAGE COMPETENCE OF POLYTECHNICAL NON-ENGINEERING GRADUATES NEEDED IN THE INDUSTRY WORLD. International Journal of Social Science, [S. l.], v. 1, n. 5, p. 657–666, 2022. DOI: 10.53625/ijss.v1i5.1308. Disponível em: https://mail.bajangjournal.com/index.php/IJSS/article/view/1308. Acesso em: 5 jul. 2025.