LEADER 00806nam0-22002651i-450- 001 990001285250403321 035 $a000128525 035 $aFED01000128525 035 $a(Aleph)000128525FED01 035 $a000128525 100 $a20000920d1980----km-y0itay50------ba 101 0 $aeng 200 1 $aHomological invariants of modules over commutative rings$fby Roberts Paul 205 $a$a 210 $aMontreal$cLes Presses de l'Université de Montréal$d1980 215 $aSeminaire de Mathematiques Superieures,72 700 1$aRoberts,$bPaul$058610 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990001285250403321 952 $a25-C-72$b20673$fMA1 959 $aMA1 996 $aHomological invariants of modules over commutative rings$9384917 997 $aUNINA DB $aING01