LEADER 00814nam0-22002651i-450- 001 990001134740403321 035 $a000113474 035 $aFED01000113474 035 $a(Aleph)000113474FED01 035 $a000113474 100 $a20000920d1982----km-y0itay50------ba 101 1$aeng 200 1 $aGroup extensions, representations, and the Schur multiplicator$fby Beyl$g,Tappe; 210 $aBerlin [etc.]$cSpringer-Verlag$d1982 225 1 $aLecture Notes in Mathematics$v958 700 1$aBeyl,$bFriedrich Rudolf$054473 702 1$aTappe,$bJürgen 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001134740403321 952 $aC-20-(958$b20968$fMA1 959 $aMA1 996 $aGroup extensions, representations, and the Schur multiplicator$9345335 997 $aUNINA DB $aING01