00575     2200217   4500001002100000005001500021035002000036007000300056008004100059020002200100082001000122084001600132100001900148245005000167260004200217300002900259700002400288600000900312990001800321990001800339INLIS00000000001437720190425031231  a0010-0419000458ta190425                           0        a978-602-394-655-6  a028.5  a028.5 HER s0 aHeru Kurniawan1 a123 Balita Pintar Berhitung /cHeru Kurniawan  aJakarta :bBhuana Ilmu Populer,c2017  a63 hlm :bilus. ;c21 cm0 aFeny Nida Fitriyani 4aANAK  aDPAD/29929/19  aDPAD/29930/19