Vincent, Zu <br/><br/>
Catherine the great: empress of Russia / 
Zu Vincent. 
 -  Scholastic,  2009 
 - 128 pages :  illustrations ;  17 cm.  map 
<br/><br/><label>ISBN: </label>9780531207383 
<br/><br/><label>LC Class. No.: </label>LEX890   / V56 2009