Sumayow, Alen Gifthovel, Paulus A. Pangemanan, and Ellen G. Tangkere. 2018. “ANALISIS SEKTOR BASIS DAN NON BASIS DI KABUPATEN BOLAANG MONGONDOW TIMUR”. AGRI-SOSIOEKONOMI 14 (2):279-88. https://doi.org/10.35791/agrsosek.14.2.2018.20610.