00345nam a2200157Ia 450000500170000000800410001704100080005808200100006610000170007624500220009325000060011526400300012130000160015165000060016765500140017320260922095713.0260922s9999    xx            000 0 und d  aind  a510.11 aMandira, Tim10aMetematika SLTP 1  a1  aJakartabYudhistirac1994  a- hlm.c cm 4a0  aGrade 7-9