Singh , Sukhbir <br/><br/>
Stucture and functions of the United nations organisations 

 - Delhi  Kanishka publications distributers  1995 
 - 382p. 
<br/><br/><label>ISBN: </label>81-7391-050-2 
<br/><br/><label>Dewey Class. No.: </label>341.23      Sin. N5