Lador-Lederer, J. J. <br/><br/>
International non-governmental organizations and economic entities : a study in autonomous organization and Ius Gentium 

 - LeydenNL  A. W. Sythoff  1963 
 - 403 p. 
<br/><br/><label>Universal Decimal Class. No.: </label>01.03.01 L156