00615     2200217   4500001002100000005001500021035002000036007000300056008004100059020002200100082000800122084001400130100001200144245007100156260003600227300003600263650001100299856004700310990002000357990002000377INLIS00000000001067320200908014119  a0010-0920003316ta200908                g          0 ind    a978-602-98173-2-4  a530  a530 WAH e0 aWahyuni1 aEnergi, Cahaya, & Bunyi :bCara Cerdas Memahami Konsep Dasar Sains  aYogyakarta :bJavalitera,c2013  a100 hal :bIlus ;c21 cmc21 cm  aFISIKA  aDINAS PERUSTAKAAN DAN KEARSIPAN KOTA MEDAN  a31.088/PUM/2013  a31.087/PUM/2013