Hart, H. L. A. <br/><br/>
The concept of law 
/by H. L. A. Hart 
 - 2nd ed. 
 - Oxford New York;  Oxford University Press,  1994. 
 - xii,315p.,23cm 
 - Clarendon Law Series .
<br/><br/><label>ISBN: </label>0198761236 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Law--Laws and Morals
<br/><br/><label>Dewey Class. No.: </label>340  / HAR/T