Everyday mathematics  grades 4-6 eacher's reference manual 

 - USA  SRA  2004 
 - vi, 370p  ill some col  28cm 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>97800076000760 
<br/><br/><label>Dewey Class. No.: </label>510  / EVE