Doyle,Arthur Conan <br/><br/>
The valley of fear   Sherlock holes has take on a life of his own 

 - Penguin Books  England 
 - 216p  1 
<br/><br/><label>ISBN: </label>978 0 141 03544 4 
<br/><br/><label>Nat. Bib. No.: </label>0001148 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>820DOY 
<br/><br/><label>Universal Decimal Class. No.: </label>820