Blair <br/><br/>
Prealgebra 4Th 
Blair 
 - 1 
 -  Cengage  2005 
 - 683 
<br/><br/><label>ISBN: </label>9780618372621 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Maths
<br/><br/><label>Dewey Class. No.: </label>510  / BLA