00528nam a2200181Ia 4500003000900000008004100009040001600050080001600066100001400082245007600096250001200172260004800184300001000232490003600242650004100278650001400319650001300333IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a524.83bBON  aBondi, H. 0aCosmologycH. Bondi                                                      a2nd ed.  aCambridgebCambridge University Pressc1961  a182p.  aCambridge monographs on physics  aAstronomy and astrophysics thesaurus  aCosmology  aUniverse