Library and documentation journals 
/ International Federation for Documentation 
 - Hague:   International Federation for Documentation  1961 
 - 30p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography
<br/><br/><label>Subjects--Index Terms: </label>Science 
<br/><br/><label>Universal Decimal Class. No.: </label>016:05:02+002  / K1.5