"Tritton, Lucy" <br/><br/>
Biff, Chip And Kipper Stories Group/Guided Reading Notes Stage 3 

 - New york  ,Oxford University Press  2008 
 - 32 
<br/><br/><label>ISBN: </label>9780198481775 
<br/><br/><label>Dewey Class. No.: </label>420  / 2053