Escott, John. <br/><br/>
Agatha Christie, woman of mystery / 
John Escott. 
 - Oxford :  Oxford University Press,  2008. 
 - 56 p. :  ill. ;  20 cm +  1 CD 
 - Oxford bookworms library  True stories  Stage 2 .
<br/><br/><label>ISBN: </label>9780194790505 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English language--Study and teaching--Foreign students