01094nam0-22003851i-450-99000397538040332120031023160217.00-8218-3287-5000397538FED01000397538(Aleph)000397538FED0100039753820031023d--------km-y0itay50------baengUSa---a---001yyCohomological invariants in Galois cohomologyS. Garibaldi, A. Merkurjev, J. P. SerreProvidenceAmerican Mathematical Society2003vii, 168 p.cm24University lecture series28InvariantiCoomologia di Galois514.2321Garibaldi,SkipMerkuriev,A.Serre,Jean-Pierre<1926->ITUNINARICAUNIMARCBK990003975380403321C-59-(2820036MA1MA112G0511E72Cohomological invariants in Galois cohomology473313UNINA