Thomasson, Amie L. <br/><br/>
Ontology made easy 

 - 1st 
 - New York  Oxford University press  2015 
 - [14],345p. p. 
<br/><br/><label>ISBN: </label>978-0-19-938511-9 
<br/><br/><label>Subjects--Index Terms: </label>Ontology