na INLIS000000000027225 20130612125622 Ind 010-061300000027225 Ind 372.5 372.5, Was r Waskito, Edy Rahasia matematika SD sesuai kurikulum berbasis kompetensi, Edy Waskito [S.a] Jombang 160 hlm, 18 cm Pendidikan dasar matematika NBPNMAT