Zaccaro, Edward <br/><br/>
Real world algebra  : Understanding the power of mathematics 
/ Edward Zaccaro 
 - Iowa  : Hickory Grove Press  , c2001. 
 - 310 p. Il.  ; 24.95 u.s. 
<br/><br/><label>ISBN: </label>0-9679915-2-8 
<br/><br/><label>Dewey Class. No.: </label>YA 512 ZAC