STRATEGI PUSTAKAWAN DALAM PELESTARIAN BAHAN PUSTAKA DI UPT PERPUSTAKAAN UNIVERSITAS NEGERI MANADO. ADK [Internet]. 2022 Jul. 1 [cited 2026 Sep. 9];4(3). Available from: https://ejournal.unsrat.ac.id/v3/index.php/actadiurnakomunikasi/article/view/42847