00519nam a2200169Ia 4500003000900000008004100009040001600050080002100066100002000087245010700107250001200214260003600226300001000262650004100272650001800313650001800331IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a084.4:524.3bBEC  aBecvar, Antonin 0aAtlas of the Heavens-IIbcatalogue 1950.0cAntonin Becvar                                               a4th ed.  aCambridgebSky Publishingc1964  a369p.  aAstronomy and astrophysics thesaurus  aAtlas - stars  aStars - atlas