01166nam a2200325 i 450099100071345970753620020507172627.0991025s1959 nyua 000 0 eng db10746900-39ule_instLE01301120ExLDip.to Matematicaeng516.22AMS 51-01AMS 51FLC QA455.B552Birkhoff, George David104922Basic geometry /by George David Birkhoff and Ralph Beatley3rd ed.New York :Chelsea Publ. Co.,c1959294 p. :ill. ;21 cmEx Libris Mario LombardoGeometry, PlaneBeatley, Ralph.b1074690001-10-1328-06-02991000713459707536LE013 51-XX BIR11 (1959)12013000118321le013-E0.00-l- 03030.i1083925228-06-02LE013 Fondo Lombardo 51-XX BIR11 (1959)12013000220901le013gE5.00-no 10000.i1553594001-10-13Basic geometry911737UNISALENTOle01301-01-99ma -engnyu01