As’ad, O., Asaad, M., Novita, D. and Dharma, S. (2021) “RICE AVAILABILITY IN NORTH SUMATRA PROVINCE”, SOSIAL DAN EKONOMI PERTANIAN, 15(2), pp. 43 - 50. Available at: https://jurnalfp.uisu.ac.id/index.php/sep/article/view/66 (Accessed: 27April2024).