PENGARUH MODAL KERJA BIAYA BAHAN BAKU TERHADAP LABA PENGRAJIN MARMER DI DESA PELEM KECAMATAN CAMPURDARAT KABUPATEN TULUNGAGUNG. jpe-unima [Internet]. 2020 Jun. 28 [cited 2025 Dec. 25];1(1):1 8. Available from: https://ejurnal.unima.ac.id/index.php/jpe-unima/article/view/3440