Hesser, James E. <br/><br/>
Star Clusters 

 - Dordrecht:  Reidel Publishing Company  1979 
 - 516p. ; 24 cm. 
<br/><br/> Proceedings of the 85t. Symposium of the International Astronomical Union held in Victoria, Canada, on 27-30 Agust, 1979 
<br/><br/><label>ISBN: </label>90-277-1087-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomía