Kukarkin, B. V <br/><br/>
General catalogue of variable stars  vol. 2 
B. V. Kukarkin 
 - 3rd ed. 
 - Moscow  Sternberg State Astronomical Institute of the Moscow  1970 
 - 629p. 
<br/><br/> This edition Containing Information on 20437 Variable Stars Discovered and Desi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Catalogue-Variable Stars<br/>Variable Stars Catalogue
<br/><br/><label>Universal Decimal Class. No.: </label>083.8:524.3  / KUK-2