Bernhardsen/Tor  <br/><br/>
Geographic Information systems 

 - 3 
 -  Wiley India  2002 
 - 428 
<br/><br/><br/>ENGLISH 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information systems
<br/><br/><label>Dewey Class. No.: </label>658.4038  / BER