LEADER 00899nam0-2200325-i-450- 001 990008866340403321 005 20090615160426.0 010 $a0-19-853294-6 035 $a000886634 035 $aFED01000886634 035 $a(Aleph)000886634FED01 035 $a000886634 100 $a20090615d1990----km-y0itay50------ba 101 0 $aeng 102 $aUS 105 $aa---a---001yy 200 1 $aWhat to solve?$eproblems and suggestions for young mathematicians$fJudita Cofman 210 $aOxford$cClarendon Press$dc1990 215 $aXIII, 250 p.$cill.$d24 cm 610 0 $aMatematica$aRaccolta di problemi 676 $a510.76$v20$zita 700 1$aCofman,$bJudita$0440702 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990008866340403321 952 $aCPDM-00-021$b72$fMA1 959 $aMA1 962 $a00A07 996 $aWhat to solve$979044 997 $aUNINA