Mckee, David <br/><br/>
Elmer's Opposites 

 - USA  Backpack Books  2007 
 - 10 
<br/><br/><label>ISBN: </label>978-0-7607-8700-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Concepts<br/>Juvenile Non-Fiction<br/>Opposites