Sereny, Gitta. <br/><br/>
Cries unheard :  why children kill : the story of Mary Bell / 
Gitta Sereny. 
 - 1st American ed. 
 - New York :  Metropolitan Books,  1999. 
 - xxi, 382 p. :  ill. ;  25 cm. 
<br/><br/> Originally published: London : Macmillan, 1998. 
<br/><br/><label>ISBN: </label>0805060677 (alk. paper) 
<br/><br/><label>LCCN: </label>98033216  
<br/><br/><label>Subjects--Personal Names: </label><br/>Bell, Mary Flora.
<br/><br/><label>Subjects--Topical Terms: </label><br/>Murderers--Biography.--England--Newcastle upon Tyne<br/>Juvenile homicide--England--Newcastle upon Tyne.<br/>Juvenile delinquents--England--Newcastle upon Tyne.
<br/><br/><label>LC Class. No.: </label>HV6535.E53  / N487 1999 
<br/><br/><label>Dewey Class. No.: </label>364.15/23/0942876