PENGARUH LABELISASI HALAL TERHADAP KEPUTUSAN PEMBELIAN PRODUK MAKANAN RINGAN DIKALANGAN MAHASISWA FEBI UIN RADEN FATAH PALEMBANG: THE EFFECT OF HALAL LABELIZATION ON THE PURCHASE DECISION OF SNACK PRODUCTS AMONG STUDENTS OF THE FACULTY OF ISLAMIC ECONOMICS AND BUSINESS STATE ISLAMIC UNIVERSITY OF RADEN FATAH PALEMBANG (Asyafina Akademik Press, 2023)