LEADER 01154nam a22003015i 4500 001 991002193689707536 007 cr nn 008mamaa 008 100730s1981 gw | s |||| 0|fre d 020 $a9783540386568 035 $ab14135814-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematica$beng 082 04$a512.2$223 245 00$aSemigroups$h[e-book] :$bproceedings of a conference held at Oberwolfach, Germany, December 16?21, 1978 /$cedited by Helmut Jürgensen, Mario Petrich, Hanns Joachim Weinert 260 $aBerlin :$bSpringer,$c1981 300 $a1 online resource (221 p.) 440 0$aLecture Notes in Mathematics,$x0075-8434 ;$v855 650 0$aMathematics 650 0$aGroup theory 700 1 $aJürgensen, Helmut 700 1 $aPetrich, Mario 700 1 $aWeinert, Hanns Joachim 773 0 $aSpringer eBooks 856 40$uhttp://dx.doi.org/10.1007/BFb0089803$zAn electronic book accessible through the World Wide Web 907 $a.b14135814$b03-03-22$c05-09-13 912 $a991002193689707536 996 $aSemigroups$980198 997 $aUNISALENTO 998 $ale013$b05-09-13$cm$d@ $e-$ffre$ggw $h0$i0