00501     2200205   4500001002100000005001500021008004100036035002400077041000800101082001000109090001700119100001100136245002500147250003400172260001900206300001800225650001500243650002500258850001200283INLIS00000000001086420130612102456                                   Ind    0010-061300000010864  aInd  a510.7  a510.7, Suj a  aSujadi  aAproksimasi, Soejono  aSri buku pelajaran matematika  a1978bSurabaya  a43 hlm, 21 cm  aMatematika  aStudi dan pengajaran  aNBPNMAT