LEADER 01218nam  2200301   450 
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010   $a3-540-06659-4
100   $a20030516d1974----km-y0itay0103----ba
101 0 $aeng
102   $aDE
200 1 $aUniversal extensions and one dimensional crystalline cohomology$fBarry Mazur, William Messing
210   $aBerlin [etc.]$cSpringer$d1974
215   $aVI, 134 p.$d25 cm.
225 2 $aLecture notes in mathematics$v370
410  0$12001$aLecture notes in mathematics
606   $aVarietà di Abel
606   $aOmologie
676   $a514.23$v(21. ed.)$9Topologia. Teorie dell'omologia e della coomologia
691   $a17Bxx$9Nonassociative rings and algebras. Lie algebras and Lie superalgebras
691   $a14Fxx$9Algebraic geometry. (Co)homology theory
691   $a20H15$9Group theory and generalizations. Other groups of matrices. Other geometric groups, including crystallographic groups
700  1$aMazur,$bBarry$0441265
701  1$aMessing,$bWilliam$054459
801  0$aIT$bUniversità della Basilicata - B.I.A.$gRICA$2unimarc
912   $a000013411
996   $aUniversal extensions and one dimensional crystalline cohomology$980885
997   $aUNIBAS