Avila, Humberto <br/><br/>
Theory of Legal Principles   

 - 1st  
 - Dordrecht, The Netherlands.  Springer  2007 
<br/><br/><label>ISBN: </label>9781402058783 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Jurisprudence
<br/><br/><label>Dewey Class. No.: </label>340.1