Mihalas, Dimitri. <br/><br/>
Galactic astronomy   
by Dimitri Mihalas 
 - San Francisco  W. H. Freeman & Company  1968 
 - xiii, 257p. 
 - Freeman series of books in astronomy and astrophysics .
<br/><br/><label>Dewey Class. No.: </label>523.112  / N681