00726nam0-22002771i-450-99000053903040332120001010000053903FED01000053903(Aleph)000053903FED0100005390320001010d--------km-y0itay50------baitay-------001yy<<Le >>geometrie non euclideeLorenzo MagnaniBolognaZanichellis.d.12 cm180 p.Magnani,Lorenzo29055ITUNINARICAUNIMARCBK99000053903040332105 PH 23 17676DININDININGeometrie non euclidee329511UNINAING01