LEADER 00962nam 2200253 450 001 000011391 005 20050718115400.0 010 $a0-582-02341-6 100 $a20020823d1989----km-y0itay0103----ba 101 0 $aeng 102 $aGB 200 1 $aUnit groups of group rings$fGregory Karpilovsky 210 $aHarlow, Essex, England$cLongman Scientific & Technical$aNew York$cJohn Wiley & Sons$d1989 215 $aXIII, 393 p.$d24 cm. 225 1 $aPitman monographs and surveys in pure and applied mathematics$v47 606 $aTeoria degli anelli 606 $aTeoria dei gruppi 676 $a512.4$v(20. ed.)$9Algebra astratta. Anelli, campi d'integrità, ideali 691 $a16U60$9Associative rings and algebras. Conditions on elements. Units, Gorups of units 700 1$aKarpilovsky,$bGregory$057743 801 0$aIT$bUniversità della Basilicata - B.I.A.$gRICA$2unimarc 912 $a000011391 996 $aUnit groups of group rings$979707 997 $aUNIBAS