EMMALIA RACHMAWATI1. RANCANG BANGUN TUTORIAL MATA PELAJARAN IPA BAGI SISWA SEKOLAH DASAR. Information Technology and Telematics [Internet]. 28Nov.2014 [cited 23Nov.2024];4(2). Available from: https://www.unisbank.ac.id/ojs/index.php/fti3/article/view/2733