LEADER 00820nam0-22003131i-450- 001 990001319970403321 010 $a0-89871-286-6 035 $a000131997 035 $aFED01000131997 035 $a(Aleph)000131997FED01 035 $a000131997 100 $a20000920d1991----km-y0itay50------ba 101 0 $aeng 200 1 $aNURBS for curve and surface design$fedited by Gerald Farin. 210 $aPhiladelphia$cSIAM$dc1991 215 $aix, 161 p.$cill.$d26 cm 610 0 $aSpline theory 610 0 $aCad 676 $a511.42 702 1$aFarin,$bGerald 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001319970403321 952 $a124-A-24$b10817$fMA1 959 $aMA1 962 $a65D17 996 $aNURBS for curve and surface design$9383078 997 $aUNINA DB $aING01