00711nam0-22002411i-450-990001142010403321000114201FED01000114201(Aleph)000114201FED01000114201--------d--------km-y0itay50------baeng<<On the >>foundations of combinatorial theorycombinatorial geometriesby Crapo, RotaLondon [etc.]The MIT Press1970Crapo,Henry54705Rota,Gian CarloITUNINARICAUNIMARCBK99000114201040332127-L-3015522MA1MA1Foundations of combinatorial theory344085UNINA