IMPACT OF GOVERNMENT PURCHASE PRICE POLICY ON GRAIN REQUESTS AND OFFERS IN RIAS VILLAGE, TOBOALI SUBDISTRICT, SOUTH BANGKA REGENCY: DAMPAK KEBIJAKAN HARGA PEMBELIAN PEMERINTAH TERHADAP PERMINTAAN DAN PENAWARAN GABAH DI DESA RIAS KECAMATAN TOBOALI KABUPATEN BANGKA SELATAN. JIA [Internet]. 2021 Oct. 8 [cited 2026 Jun. 12];3(2):130-43. Available from: https://journal.ubb.ac.id/index.php/jia/article/view/1174