01178nam a2200337 i 450099100087927970753620020507175114.0951011s1993 us ||| | eng 0716724464b10770082-39ule_instLE01303722ExLDip.to Matematicaeng516.9AMS 01A55AMS 51-01AMS 51-03LC QA445.G84Greenberg, Marvin Jay41882Euclidean and non-Euclidean geometries :development and history /Marvin Jay Greenberg3rd ed.New York :W. H. Freeman,c1993xvi, 483 p. :ill. ;24 cmIncludes bibliographical references (p. [463]-468) and indexGeometryNon-Euclidean geometryHistory.b1077008220-10-1628-06-02991000879279707536LE013 51-XX GRE11 (1993)12013000037479le013-E0.00-l- 04040.i1086845828-06-02Euclidean and non-euclidean geometries376575UNISALENTOle01301-01-95ma -engus 01