Pengaruh Pemanasan terhadap Kadar Pati dan Gula Reduksi pada Tepung Biji Nangka (Artocarpus heterophyllus) = The Effect of Heating to the Content of Starches and Sugar Reduction of Jackfruits (Artocarpus heterophyllus) Seeds Flour - Kurniawan, Ferry (Program Studi Kimia FSM-UKSW, 2017)