International encyclopedia of information and library science 

 - London:   Routledge,   1997 
 - xxxi, 492p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science
<br/><br/><label>Subjects--Index Terms: </label>Library information Encyclopedia 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02(031)  / N7