00595nam0-22002291i-450-990001304260403321000130426FED01000130426(Aleph)000130426FED0100013042620000920d--------km-y0itay50------baengRelativitygeneral theoryby SYNGE J.L.Synge,John Lighton<1897-1995>40428ITUNINARICAUNIMARCBK99000130426040332129-H-354109MA1MA1Relativity107151UNINAING01