Delugach,H.S(ed) <br/><br/>
Conceptual structures:Broadening the base / 
Delugach,H.S(ed). 
 - 9th international co 
 - Berlin:  Springer,  2001. 
 - x,377p;23cm 
 - LNAI 2120 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>3540423443 
<br/><br/><label>Dewey Class. No.: </label>006.3 LEC