Nicholas, H. G.  1911- <br/><br/>
The United Nations as a political institution  / 
H. G. Nicholas. 
 - 3rd ed. 
 - Oxford :  Oxford U. P.,  1967. 
 - [7], 247 p. 
 - Oxford paperbacks ;  57. .
<br/><br/><label>Subjects--Corporate Names: </label><br/>United Nations.