HARYATI, Novi. KONTRIBUSI KOMODITAS KOPI TERHADAP PEREKONOMIAN WILAYAH KABUPATEN JEMBER. JSEP (Journal of Social and Agricultural Economics), [S.l.], v. 2, n. 1, p. 56-69, mar. 2008. ISSN 2356-2382. Available at: <https://jurnal.unej.ac.id/index.php/JSEP/article/view/418>. Date accessed: 22 nov. 2024.