00681nam a2200193Ia 4500003000900000008004100009020001800050040001600068080002300084100002300107245009500130260004800225300002300273650004100296650002900337942000700366999001500373952009900388IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-26747-1  cIIA Library  a530.12(082.1)bCLA  aBonnor, W. B93778 0aClassical general relativitycW. B. Bonnor                                                  aCambridgebCambridge University Pressc1984  a[various pagings.]  aAstronomy and astrophysics thesaurus  aGeneral relativity93824  cBK  c8348d8348  00104070aBANbBANcGENd1985-07-10l0o530.12(082.1)/ CLAp9196r2021-11-05w1985-07-10yBK