na NUTBA000000000003428 20140819094731.0 602-8506-23-0 0010-081400000000273 NBPDMAT 372.7 372.7 Mas a Masykur Ali Djafar Asyik bermain teka-teki silang seri bilangan cacah Jakarta : Multazam Mulia Utama, 2011 iv, 68 hlm. ; 25 cm. Matematika-SD 214054-7