Butt, John Everett <br/><br/>
Dickens at work / 
by John Everett Butt and Kathleen Mary Tillotson 
 - London :  Methuen & Co. Ltd.,  1968 
 - 238 p. :  facsims. ;  22 cm. 
<br/><br/>Bibliographical footnotes 
<br/><br/><label>ISBN: </label>0416297102 
<br/><br/><label>LCCN: </label>57-004323 
<br/><br/><label>Subjects--Personal Names: </label><br/>Dickens, Charles, 1812-1870