00500nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001600084245006900100260003200169300001000201650004100211650002700252650002700279700002400306IN-BaIIA211028s9999    xx            000 0 eng d  a0-224-01418-8  cIIA Library  a031:52bMIT 4aThe Cambridge Encyclopaedia of Astronomycedited by Simon Mitton  aLondonbJonathan Capec1977  a481p.  aAstronomy and Astrophysics Thesaurus  aAstronomy Encyclopedia  aEncyclopedia-Astronomy  aMitton, Simon., ed.