Kennedy, Leonard M. <br/><br/>
Guiding children's learning of Mathematics /  
Leonard M. Kennedy...(et al).   
 - 11th ed.   
 - U.S.A :   Thomson Wadsworth,   2008. 
 - vii-xxii; 589p. : col. ill   
<br/><br/> Includes glossary and index  
<br/><br/><label>ISBN: </label>39780495091912   
<br/><br/><label>Subjects--Topical Terms: </label>
<br/><br/><label>Dewey Class. No.: </label>TR 372.7 K384 2008