00396     2200157   4500001002100000008004700021035002000068245003300088100002400121260003500145300001200180084001400192082000800206650001500214990000900229INLIS000000000004429                                   Indonesia    a0010-0425003035  aKeajaiban Segitiga Siku-siku  aAbdul Aziz Saefudin  aKlaten:bIntan Pariwara,c2008  a68 hlm.  a512 AZI K  a512  aMatematika  a4439