Aritage ,Angus  <br/><br/>
The World Of Copernicus  
by Angus Aritage  
 - New York   A Mentor Book   1951 
 - 165p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics 
<br/><br/><label>Dewey Class. No.: </label>510  / ARM