00797nam0-22002651i-450-99000116896040332120071219105715.0000116896FED01000116896(Aleph)000116896FED0100011689620001205d1956----km-y0itay50------baspaAlgèbres d'eilenberg - Maclane rt homotopieSéminaire 1954/55Cartan HenriParisSecretariat Mathématique1956Ecole Normale SuperieureSeminaire 1954/55Cartan,Henri<1904-2008>31875ITUNINARICAUNIMARCBK99000116896040332122-F-222569MA1MA1Algèbres d'eilenberg - Maclane rt homotopie345639UNINA