David A. Adler <br/><br/>
Cam Jansen and the Graduation Day Mystery 

 - New York  Cam Jansen Mystery  2015 
 - "64 pp, b&w illustrations, 20 cm" 
<br/><br/><label>ISBN: </label>9780142422083 
<br/><br/><label>Dewey Class. No.: </label>ADL