00353nam a2200157Ia 450000500170000000800410001704100080005808200100006610000200007624500290009625000060012526400280013130000160015965000060017565500140018120260922095713.0260922s9999    xx            000 0 und d  aind  a510.11 aMatematika, Tim10aMatematika SLTP 1 Cawu 2  a1  aJakartbYudistirac1994  a- hlm.c cm 4a0  aGrade 7-9