Blyton, Enid <br/><br/>
The O'Sullivan twins at St Clare's/ 
by Enid Blyton. 
 - Oxford :  Oxford University Press,  2014. 
 - 183p. 
<br/><br/> Includes bibliographical references 
<br/><br/><label>ISBN: </label>9781444930009 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Fiction World war stories 
<br/><br/><label>Dewey Class. No.: </label>823.92