na INLIS000000000002896 20150205103923.0 a 140627 2007 jki b ind 979-3806-86-9 010-061400000000361 [21] 510.7 510.7 Unt g UNTORO, Joko Genius matematika (kelas 6 SD) sesuai kurikulum / Joko Untoro Cet.1. Jakarta : Wahyumedia, 2007 v, 224 hlm. ; 23 cm Bibliografi : hlm 225 MATEMATIKA SD SUPUDES 4996/KPAD/DS/2007 2014/KPAD/DS/2015