Jaschek, Mercedes <br/><br/>
Catalog of Stellar Groups,pt One : TheEarlier Groups 
Mercedes Jaschek and Daniel Egret 
 - Strasbourg  Centre De Donnees Stellaires  1982 
 - 114p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy and Astrophysics Thesaurus<br/>Catalogue-Early Type Stars<br/>Catalogue-Hot Stars
<br/><br/><label>Universal Decimal Class. No.: </label>083.3:524.3  / JAS