LEADER 01235nmm a2200337 i 4500 001 991003687369707536 007 cr |n ---m|c|| 008 190724s1970 de | ||| | ger 035 $ab14371546-39ule_inst 040 $aBibl. Dip.le Aggr. Matematica e Fisica - Sez. Matematica$beng 082 0 $a512.22 084 $aAMS 20E 100 1 $aZieschang, Heiner$055310 245 10$aFlächen und ebene diskontinuierliche Gruppen$h[e-book] /$cH. Zieschang, E. Vogt, H.-D. Coldewey 260 $aBerlin :$bSpringer,$c1970 300 $a1 online resource 490 0 $aLecture notes in mathematics,$x0075-8434 ;$v122 500 $aBibliography: p. [191]-200 650 0$aCombinatorial topology 650 0$aDiscontinuous groups 650 0$aFree nonabelian groups 650 0$aSurfaces 700 1 $aColdewey, Hans-Dieter 700 1 $aVogt, Elmar 773 0 $aSpringer eBooks 856 40$zAn electronic book accessible through the World Wide Web$uhttps://link.springer.com/book/10.1007/BFb0059074 907 $a.b14371546$b07-04-22$c24-07-19 912 $a991003687369707536 996 $aFlachen und ebene diskontinuierliche Gruppen$9922723 997 $aUNISALENTO 998 $ale013$b24-07-19$cm$d@ $e-$fger$gde $h0$i0