Ayub, M. <br/><br/>
The United Nations at work / 
by M. Ayub 
 - Karachi :  Pakistan Institute of International Affairs.,  1952 
 - 40 p. ;  20 cm. 
<br/><br/><label>ISBN: </label> Rs. 01.00 
<br/><br/><label>Subjects--Corporate Names: </label><br/>United Nations--Collections
<br/><br/><label>Subjects--Topical Terms: </label><br/>International agencies<br/>International law<br/>Security, International
<br/><br/><label>Dewey Class. No.: </label>341.13