Dworkin, Ronald <br/><br/>
Law's empire. 

 - Cambridge :  Harvard University,  1986. 
 - 470 p. 
<br/><br/><label>ISBN: </label>0674518357 
<br/><br/><label>Subjects--Topical Terms: </label><br/>COMMON LAW<br/>CONSTITUCIONALISMO<br/>LEYES
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>DERECHO