01019     2200421   4500001002100000005001500021035002500036008004100061041000800102082001200110090001900122100002100141245007300162260002600235300002700261650002300288700001900311850001200330020001800342084001800360250001100378990001300389990001300402990001300415990001300428990001300441990001300454990001300467990001300480990001300493990001300506990001300519990001300532990001300545990001300558990001300571990001300584INLIS00000000001444120250325123249  a0010-061300000014441250325                g          0 ind    aInd  a658.403  a658.403, Cha l3 aChang, Richard Y1 aLangkah-langkah pemecahan masalah /cRichad Y. Chang, P. Keith Kelly  aJakarta :bPPM,c2003  aviii, 95 hlm. ;c23 cm 4aPemecahaan masalah  aP. Keith Kelly  aNBPNMAT  a979-442-073-5  a658.403 CHA l  aCet. 3  a30500787  a30500788  a30500789  a30500790  a30500787  a30500787  a30500787  a30500788  a30500788  a30500789  a30500789  a30500788  a30500789  a30500790  a30500790  a30500790