Benton, William,Hemingway Benton, Helen <br/><br/>
Micropaedia Knowledge in Depth: AALTO - ARITHMETIC 

 -  Editorial Encyclopedia Britannica, Inc,   1976 
 - 1178 p.:   ilus. 
<br/><br/>1976 
<br/><br/><label>ISBN: </label>978-0-85229-305-8 
<br/><br/><label>Subjects--Index Terms: </label>DICTIONARY AALTO - ARITHMETIC, 
<br/><br/><label>Dewey Class. No.: </label>beige -