Gutman, Dan. <br/><br/>
Return of the homework machine / 
Dan Gutman. 
 - New York:  Scholastic,  2009. 
 - 161 pages. 
<br/><br/>
<br/><br/><label>ISBN: </label>9780545292443 
<br/><br/><label>Dewey Class. No.: </label>SC G985 2009