Becvar, A <br/><br/>
Atlas coeli skalnate pleso ii, katalog 1950.0 
A. Becvar                                                   
 - Praha  Prirodovedecke Vydavatelstvi  1951 
 - xiii, 286p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and astrophysics thesaurus<br/>Atlas - stars<br/>Binary stars atlas
<br/><br/><label>Universal Decimal Class. No.: </label>084.4:524.383  / BEC