COPERNICUS Armitage, Augus <br/><br/>
The world of copernicus / 
by Augus Armitage 
 - New York  The new American library  1952 
 - 165 p. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy
<br/><br/><label>Dewey Class. No.: </label>520  / COP