Newman, James R. <br/><br/>
World of mathematics.vol.- 2 
James R. Newman 
 - Mineola, New York  Dover publications,inc  2000 
 -  vol .2 .
<br/><br/><label>Subjects--Index Terms: </label>World of mathematics. 
<br/><br/><label>Universal Decimal Class. No.: </label>510  / NEW.2