Kinney, Jeff <br/><br/>
Diary of a wimpy kid: dog days / 
Jeff Kinney 
 - London :  Penguin books,  2009. 
 - 214  pages :  Illustrations  20 cm 
<br/><br/> Juvenile  
<br/><br/><label>ISBN: </label>9780241381120(Papperback) 
<br/><br/><label>Dewey Class. No.: </label>EJF KINN