na INLIS000000000012582 20150422133119.0 a ||| | 170609| ||| | 978-602-8276-25-2 0010-041500000000427 510 510 JOG r c.1 Jogja Study Club Rumus cerdas matematika kelas 4,5,6 SD Cet.1 Yogyakarta Indonesia cerdas 2009 126 hlm 16 cm rumus matematika Penyun.Dewi nopianingsih 7941/b/kpad/2012