00827nam a2200241Ia 4500003000900000008004100009020001800050040001600068080001700084100002500101245009300126260003300219300001400252490005500266650004100321650002400362650001400386650003600400650003300436942000700469999001500476952009400491IN-BaIIA211028s9999    xx            000 0 eng d  a0-08-025042-4  cIIA Library  a524.834bDEM  aDemianski, M.915719 0aRelativistic astrophysicsc M. Demianski                                                  aOxfordbPergamon Pressc1985  aix, 341p.  aInternational series in natural philosophy; v. 110  aAstronomy and astrophysics thesaurus  aBlack hHoles915720  aCosmology  aRelativistic astrophysics96801  aRelativistic cosmology96459  cBK  c9333d9333  00104070aBANbBANcGENd0000-00-00l0o524.834/ DEMp10240r2021-11-05w0000-00-00yBK