LEADER 01263nam a2200373 i 4500 001 991001306519707536 005 20020507191038.0 008 931105s1972 us ||| | eng 020 $a0120852500 035 $ab10829295-39ule_inst 035 $aLE01310250$9ExL 040 $aDip.to Matematica$beng 082 0 $a512.4 084 $aAMS 16-02 084 $aAMS 16-XX 084 $aAMS 17A99 084 $aAMS 20M25 100 1 $aBehrens, Ernst-August$044752 245 10$aRing theory /$cErnst-August Behrens ; transl. Clive Reis 260 $aNew York :$bAcademic Press,$c1972 300 $a252 p. ;$c23 cm. 490 0 $aPure and applied mathematics.$pA series of monographs & textbooks [Academic Press],$x0079-8169 ;$v44 500 $aTransl. from German 650 4$aAssociative algebras 650 4$aAssociative rings 650 4$aMultiplicative semigroups of rings 650 4$aSemigroup rings 700 1 $aReis, Clive 907 $a.b10829295$b23-02-17$c28-06-02 912 $a991001306519707536 945 $aLE013 16-XX BEH11 (1972)$g1$i2013000128634$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v0$w1$x0$y.i10937651$z28-06-02 996 $aRing theory$979697 997 $aUNISALENTO 998 $ale013$b01-01-93$cm$da $e-$feng$gus $h0$i1