LEADER 01493nam 2200409 450 001 000013734 005 20050718115500.0 100 $a20030528d1970----km-y0itay0103----ba 101 0 $aeng 102 $aDE 200 1 $aCech cohomological dimensions for commutative rings$fDavid E. Dobbs 210 $aBerlin [etc.]$cSpringer$d1970 215 $aVI, 176 p.$d26 cm. 225 2 $aLecture notes in mathematics$v147 410 0$12001$aLecture notes in mathematics 606 $aAnelli (matematica) 606 $aOmologie 606 $aTopologia 676 $a512.4$v(21. ed.)$9Algebra, teoria dei numeri. Anelli 691 $a13Dxx$9Commutative rings and algebras. Homological methods 691 $a55N05$9Algebraic topology. Homology and cohomology theories. Cech types 700 1$aDobbs,$bDavid E.$054935 801 0$aIT$bUniversità della Basilicata - B.I.A.$gRICA$2unimarc 912 $a000013734 996 $aCech cohomological dimensions for commutative rings$981191 997 $aUNIBAS BAS $aMONSCI BAS $aSCIENZE CAT $aEXT003$b01$c20030528$lBAS01$h1138 CAT $aEXT003$b01$c20030528$lBAS01$h1141 CAT $c20050601$lBAS01$h1755 CAT $abatch$b01$c20050718$lBAS01$h1052 CAT $c20050718$lBAS01$h1111 CAT $c20050718$lBAS01$h1141 CAT $c20050718$lBAS01$h1155 FMT Z30 -1$lBAS01$LBAS01$mBOOK$1BASA2$APolo Tecnico-Scientifico$2GEN$BCollezione generale$3MAT$631351$5S31351$820030528$f51$FRiservati