Semantic digital libraries 

 - Verlag:  Springer,   2009 
 - xi, 245p. 
<br/><br/><label>ISBN: </label>978-3-540-85433-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Digital libraries
<br/><br/><label>Subjects--Index Terms: </label>Bibliographic ontology Structure ontology 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02:681.324   / P9