Saat, Pangulu Sudarta, Endry Boeriswati, and Yumna Rasjid. 2020. “CONTENT ANALYSIS: EXPLORING THE SUITABILITY OF BUSINESS ENGLISH TEXTBOOK FROM LEARNER’S PERSPECTIVE”. Bahtera: Jurnal Pendidikan Bahasa Dan Sastra 19 (2):283-97. https://doi.org/10.21009/bahtera.192.06.