00448nam a2200169Ia 4500003000900000008004100009020001800050040001600068080001900084245005600103260003800159300001000197650001400207650001900221650001300240700002500253IN-BaIIA211028s9999    xx            000 0 eng d  a0-283-97871-6  cIIA Library  a047.1:520bMOO 0aYearbook of astronomy 1973cedited by Patrick Moore  aLondonbSidwick and Jacksonc1972  a247p.  aAstronomy  aNASA Thesaurus  aYearbook  aMoore, Patrick., ed.