IAN HEYWOOD <br/><br/>
AN INTRODUCTION TO GEOGRAPHICAL INFORMATION SYSTEMS 

 - 3 
 -  PEARSON EDUCATION  2010 
 - 426 
<br/><br/><label>ISBN: </label>9788131731932 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GEOGRAPHICAL INFORMATION SYSTEMS
<br/><br/><label>Dewey Class. No.: </label>910.285 Q0 HEY