LEADER 00735nam0-22002531i-450- 001 990001271130403321 035 $a000127113 035 $aFED01000127113 035 $a(Aleph)000127113FED01 035 $a000127113 100 $a20000920d1955----km-y0itay50------ba 101 0 $aeng 200 1 $aVorlesungen Uber Partielle Differentialgleichungen$fby Petrowski 210 $aLeipzig$cTeubner$d1955 700 1$aPetrovsky,$bI. G.$g$0331375 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001271130403321 952 $a4-F-6$b2455$fMA1 959 $aMA1 962 $a35AXX 996 $aVorlesungen Uber Partielle Differentialgleichungen$9380369 997 $aUNINA DB $aING01