Bernhardsen,Tor <br/><br/>
Geographic Information Systems:An Introduction 

 - 2 
 -  John Wiley and Sons  1999 
 - 372p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography - MA ( FY  / SY )
<br/><br/><label>Dewey Class. No.: </label>910.025  / BER/Geo