Hale, George Ellery  <br/><br/>
The depths of the universe 
George Ellery Hale  
 - New York  C. Scribner's Sons  1924 
 - xv+98p.  illus 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Universe
<br/><br/><label>Universal Decimal Class. No.: </label>523.1  / HAL