Casanovas y La Rosa, Oriol. <br/><br/>
Unity and pluralism in public international law / 
Oriol Casanovas. 
 - The Hague ;  New York :  M. Nijhoff Publishers,   2001. 
 - xv, 272 p. 
 - Developments in international law ;  v. 39 .
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9041116648 
<br/><br/><label>Subjects--Topical Terms: </label><br/>International law -- Methodology.<br/>International law -- Social aspects.<br/>Customary law, International.
<br/><br/><label>LC Class. No.: </label>KZ 1284 CAS 2001