PaputunganF. 2023. Business Effectiveness of Online Reading Books (E-Books) in the Digital Era for Bina Mandiri University Gorontalo Students: Keefektifan Bisnis Buku Bacaan Online ( E-Book) Era Digital untuk Mahasiswa Universitas Bina Mandiri Gorontalo. Journal of Education and Culture (JEaC). 3, 1 (Jan. 2023), 41-46. DOI:https://doi.org/10.47918/jeac.v3i1.1118.