International rules: approaches from international law and international relations/ 
by Robert J. Beck, Anthony Clark Arend and Robert D. Vander Lugt 
 - New York :  Oxford University Press 
 - 310 p. 
<br/><br/><label>ISBN: </label>0-19-508539-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>1.DERECHO INTERNACIONAL PÚBLICO---ESTADOS UNIDOS<br/>2.FILOSOFÍA DEL DERECHO---ESTADOS UNIDOS