LELET, Fiane Frecilia; GOLUNG, Anthonius M; LONDA, Jeffry William. UPAYA PENCEGAHAN KERUSAKAN BAHAN PUSTAKA DI PERPUSTAKAAN FAKULTAS TEKNIK UNIVERSITAS SAM RATULANGI MANADO. ACTA DIURNA KOMUNIKASI, [S. l.], v. 4, n. 3, 2022. Disponível em: https://ejournal.unsrat.ac.id/v3/index.php/actadiurnakomunikasi/article/view/43015. Acesso em: 3 mar. 2026.