Rodda, Emily <br/><br/>
Dirty tricks / 
At head of title:  Emily Rodda's Raven Hill mysteries 
Emily Rodda and Kate Rowe. 
 - New York :  Scholastic, Inc.,  2006, 1994. 
 - 110 pages :  Illustrations ;  20 cm 
<br/><br/>O <br/> 
<br/><br/> Liz and her friends must unmask the Phantom of the Library. 
<br/><br/> 630 <br/>  Lexile <br/>  O <br/>  Raz-Plus <br/> 
<br/><br/><label>ISBN: </label>0439795710 1415678375 9781415678374 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mystery and detective stories.<br/>Libraries--Fiction.<br/>Teachers--Fiction.
<br/><br/><label>LC Class. No.: </label>MLCS 2006/45744 
<br/><br/><label>Dewey Class. No.: </label>823.92