00474     2200193   4500001002100000005001500021035002000036008004100056100001200097245006900109260002500178082000800203084001400211990001100225990001100236990001100247990001100258990001100269INLIS00000000000001820220518103437  a0010-0521000018220518                           0      0 aDisiree1 aMengasah logika anak 4-6 tahun :bobservasi, pengelompokan, pola  bKawan pustaka,c2005  a160  a160 DES m  a039237  a039238  a039239  a039240  a039241