Stelfox, Peter <br/><br/>
Criminal investigation:  An introduction to principles and practice/ 
by Peter Stelfox 
 - U.S.A;  --Willan publishing  c2009 
 - viii;p.248.  24.2cm 
<br/><br/><label>ISBN: </label>978-1-84392-337-4 
<br/><br/><label>Dewey Class. No.: </label>BCir.363.25  / St38c