00911nam0-22003371i-450-99000105811040332120040519140010.00-387-90287-2000105811FED01000105811(Aleph)000105811FED0100010581120020001d--------km-y0itay50------baengDifferential FormsA Heuristic introductionMorris SchreiberNew YorkSpringer-Verlag1977UniversitextGeometria algebricaTopologiaTopologia algebricaSistemi dinamiciFrattali matematici513Schreiber,Morris50446ITUNINARICAUNIMARCBK99000105811040332111-165F10858FI1FI1Differential Forms340355UNINA