na JATIM-07120000000072 20120705132509.0 ind 978-602-978-993-5 0010-071200000000072 JIPDSUR [22] 510 510 IBN k IBNU Khalis Komplet rumus matematika SD/ Ibnu Khalis;editor Erine nareswati cet.1 Jogjakarta: Laksana, 2011 136 hlm.: ilus.; 23 cm Bibliografi hlm 136 Dewasa MATEMATIKA ERINE Nareswati JIPDSUR JIPDSUR 360.145/BPK/P/2012 360.144/BPK/P/2012