McCall, George J <br/><br/>
Observing the law   field methods in the study of crime and the criminal justice system 

 - New York  The Free Press  1978 
 - 259p. 
<br/><br/><label>ISBN: </label>0029204003 
<br/><br/><label>Subjects--Index Terms: </label>Criminal law 
<br/><br/><label>Universal Decimal Class. No.: </label>343.1  / McC