00466nam a2200145Ia 4500003000900000008004100009040001600050080001400066100001600080245011400096260003900210300001600249650001400265650004100279IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a52bWEB-1  aWebb, T. W. 0aCelestial objects for common telescopesbvol. IcT. W. Webb                                                    aNew YorkbDover Publicationsc1962  axxvi, 255p.  aAstronomy  aAstronomy and astrophysics thesaurus