LEADER 01162nam a2200325 i 4500 001 991000956689707536 005 20020507180551.0 008 960216s1982 ne ||| | eng 020 $a044486489X 035 $ab10781067-39ule_inst 035 $aLE01304865$9ExL 040 $aDip.to Matematica$beng 082 0 $a512.4 084 $aAMS 13A02 100 1 $aNastasescu, Constantin$054151 245 10$aGraded ring theory /$cC. Nastasescu and F. van Oystaeyen 260 $aAmsterdam :$bNorth-Holland,$c1982 300 $aix, 340 p. ;$c23 cm. 490 0 $aNorth-Holland mathematical library ;$v28 500 $aBibliography: p. 328-335. 500 $aIncludes index 650 4$aGraded rings 650 4$aNoncommutative rings 700 1 $aOystaeyen, Freddy M. J. van$eauthor$4http://id.loc.gov/vocabulary/relators/aut$0441192 907 $a.b10781067$b23-02-17$c28-06-02 912 $a991000956689707536 945 $aLE013 13A NAS11 (1982)$g1$i2013000042510$lle013$o-$pE0.00$q-$rl$s- $t0$u1$v11$w1$x0$y.i10880690$z28-06-02 996 $aGraded ring theory$93369745 997 $aUNISALENTO 998 $ale013$b01-01-96$cm$da $e-$feng$gne $h0$i1