00000nam 2200000 4500 NUTBA000000000003210 20140807093909.0 978-602-9134-24-7 0010-081400000000054 NBPDMAT 372.7 372.7 Bay m Bayu Sapta Hari Mari bermain pencerminan / Bayu Sapta Hari Jakarta : Daun Hajau, 2011 iv, 60 hlm. ilus. ; 25 cm. Bibliografi : hlm. 59 Matematika SD - Pencerminan NBPDMAT 21406277