LEADER 01007nam a2200301 i 4500 001 991001251709707536 005 20020507190020.0 008 960216s1982 us ||| | eng 020 $a0387907653 035 $ab10821636-39ule_inst 035 $aLE01309369$9ExL 040 $aDip.to Matematica$beng 082 0 $a510.76 084 $aAMS 00A07 100 1 $aNewman, Donald J.$048731 245 12$aA problem seminar /$cDonald J. Newman 260 $aNew York :$bSpringer-Verlag,$cc1982 300 $a113 p. ;$c24 cm. 490 0 $aProblem books in mathematics, $x0941-3502 650 0$aMathematics-problems, exercises, etc. 650 0$aProblem books 650 0$aProblem solving 907 $a.b10821636$b23-02-17$c28-06-02 912 $a991001251709707536 945 $aLE013 00A NEW11 (1982)$g1$i2013000042572$lle013$o-$pE0.00$q-$rl$s- $t0$u0$v0$w0$x0$y.i10928686$z28-06-02 996 $aProblem seminar$9342555 997 $aUNISALENTO 998 $ale013$b01-01-96$cm$da $e-$feng$gus $h2$i1