Hart, H L A <br/><br/>
The Concept of Law 

 - 02  
 - New Delhi  Oxford University Press  2005 
 - 315p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>0195664175       
<br/><br/><label>Dewey Class. No.: </label>G42.1  / H251