Warning: file_put_contents(): Only 0 of 26 bytes written, possibly out of free disk space in /var/www/ojs.unud.ac.id_backup/lib/pkp/classes/cache/FileCache.inc.php on line 90 ELIZABETH, R., & DARWIS, V. (2012). PERAN NILAI TUKAR PETANI DAN NILAI TUKAR KOMODITAS DALAM UPAYA PENINGKATAN KESEJAHTERAAN PETANI KEDELAI (Studi Kasus: Propinsi Jawa Timur). SOCA: Jurnal Sosial Ekonomi Pertanian, . Retrieved from https://ojs.unud.ac.id/index.php/soca/article/view/4115