Schwebel, Stephen M. <br/><br/>
The secretary general of the united nations :  his political powers and practice/ 
by stephen M. Schwebel 
 - Cambridge :  Harrard University Press,  1952 
 - xiv, 299 p.;  21 cm. 
<br/><br/>Include bibliography 
<br/><br/><label>ISBN: </label> USD 4.75