Hart ,H.L.A. <br/><br/>
The Concept of Law 
Hart H.L.A 
 - Oxford:  ELBS,  1985. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>The Concept of Law<br/>Law
<br/><br/><label>Dewey Class. No.: </label>340.1