00662     2200253   4500001002100000005001500021035002000036007000300056008004100059020001800100082000800118084001400126100001600140245007200156260001900228300002200247650001500269650001400284990002200298990002200320990002200342990002200364990002200386INLIS00000000049004620230320110429  a0010-0323001078ta230320                g          0 ind    a8994134357241  a513  a513 TIM c0 aTim Harmoni1 aCara mudah dan cepat belajar berhitung dengan abakus bagian pertama  bHarmoni,c2001  a160 cm. ;c21 cm. 4aARITMATIKA 4aBERHITUNG  a40313/DLAT/VII/22  a40314/DLAT/VII/22  a40315/DLAT/VII/22  a40316/DLAT/VII/22  a40317/DLAT/VII/22