Sawyer, W W <br/><br/>
Mathematicians Delight 

 - 1ed. 
 - England  Penguin Books  1943 
 - 238p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathemetics
<br/><br/><label>Dewey Class. No.: </label>510 SAW