00577     2200229   4500001002100000005001500021035002000036008004100056245005900097100001100156250001100167260003600178300002500214020001800239084001700257082001100274650000800285650002100293990001100314990001100325990001100336INLIS00000000000233120211216120958  a0010-0621001931211216                           0 ind  1 aAlam Sekitar Kita 2 :bIPA untuk Sekolah Dasar Kelas 40 aHadiat  arevisi  aJakarta :bBalai Pustaka,c2003  a123 hlm. ;c29,5 cm.  a979-407-755-0  a372.03 HAD a  a372.03 4aIPA 4aPendidikan Dasar  a016630  a016631  a016632