SUDAN librarianship, documentation 
/ FID/DC Developing Countries, Secretariat, Budapest 1974 
 - Budapest:   FID/DC Developing Countries,   1974 
 - 60p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Documentation 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02+002(624)  / L4