00944nam0-22003371i-450-99000107700040332120040519140204.00-387-90336-4000107700FED01000107700(Aleph)000107700FED0100010770020020001d--------km-y0itay50------baengElements of Homotopy TheoryGeorge W. WhiteheadNew YorkSpringer-Verlag1978Graduate texts in mathematics61Geometria algebricaTopologiaTopologia algebricaSistemi dinamiciFrattali matematici513Whitehead,George William<1918- >51252ITUNINARICAUNIMARCBK99000107700040332111-168F11123FI1FI1Elements of homotopy theory79350UNINA