Doners Micheel N <br/><br/>
Fundamentals of geographics information systems 
Doners Micheel N 
 - 2nd 
 - New jercy  John wiley  2003 
 - 636p 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographics information systems
<br/><br/><label>Dewey Class. No.: </label>526.64 DE-F