G.E. do Nascimento e Silva <br/><br/>
Diplomacy In International Law 

 - 
 - Netherlands  A. W. Sijthoff International Publishing Company  1972 
 - 217 
<br/><br/><label>ISBN: </label>9028602828 
<br/><br/><label>LC Class. No.: </label>JX 1661  / SIL 1972