00816nam0-22002891i-450-99000257047040332120070925090923.0000257047FED01000257047(Aleph)000257047FED0100025704720030910d1962----km-y0itay50------baengCurvature and homologySamuel I. GoldbergNew YorkAcademic Press1962xvii, 313 p.23 cmPure and applied mathematics11Geometria, Geometria differenziale e algebrica516Goldberg,Samuel57878ITUNINARICAUNIMARCBK990002570470403321MXXVI-B-32506MASMASCurvature and homology436413UNINA