00574     2200229   4500001002100000005001500021035002000036008004100056245005900097100001100156250001100167260003600178300002200214020001800236084001700254082001100271650000800282650002100290990001100311990001100322990001100333INLIS00000000000233020211216121355  a0010-0621001930211216                           0 ind  1 aAlam Sekitar Kita 1 :bIPA untuk Sekolah Dasar Kelas 30 aHadiat  arevisi  aJakarta :bBalai Pustaka,c2003  a54 hlm. ;c30 cm.  a979-407-920-0  a372.03 HAD a  a372.03 4aIPA 4aPendidikan Dasar  a016624  a016625  a016626