Author(s): Syahrir Syahrir, Kusnadin Kusnadin, Nurhayati Nurhayati,

Date: Jun 30, 2013

Source: Prisma Sains: Jurnal Pengkajian Ilmu dan Pembelajaran Matematika dan IPA IKIP Mataram

Publisher: Faculty of Mathematics and Sciences Education (FPMIPA) IKIP Mataram, IKIP Mataram