01023nam--2200349---450-99000324514020331620090514125434.0000324514USA01000324514(ALEPH)000324514USA0100032451420090514d1952----km-y0itay50------baengUSa---||||001yyGeometry and the imaginationD. Hilbert and S. Cohn-VossenTranslated by P. NemenyiNew YorkChelsea publishing companycopyr. 1952IX, 357 p.ill.23 cmTit. orig.: Anschauliche geometrieGeometria516HILBERT,D.547784COHN-VOSSEN,D.604167NEMENYI,P.ITsalbcISBD990003245140203316516 HIL10861/CBS51600220993BKSCIRSIAV69020090514USA011254Geometry and the imagination1013125UNISA