Patterson, Richard North <br/><br/>
Silent witness 
/ Richard North Patterson 
 - New York  : Alfred A. Knopf  , 1997  , c1996. 
 - 494p. us  ; 26 
<br/><br/><label>ISBN: </label>0-679-45040-8 
<br/><br/><label>Dewey Class. No.: </label>MYS PAT