Heiner Stuckenschmidt, Christine Parent, Stefano Spaccapietra <br/><br/>
Modular Ontologies 

 - Germany  Springer  2009 
<br/><br/><label>ISBN: </label>978-3-642-01907-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Computer Science<br/>Modular Ontologies