Handbook on the international exchange of publications  
/ UNESCO  
 - Paris:   United Nations Educational, Scientific and Cultural Organisation,   1964 
 - 768p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Publishing 
<br/><br/><label>Subjects--Index Terms: </label>Libraries division  
<br/><br/><label>Universal Decimal Class. No.: </label>R 655.5(021)   / K4