NAG, P. & <br/><br/>
GEOGRAPHICAL INFORMATION SYSTEM: CONCEPTS AND BUSINESS OPPORTUNITIES 

 - NEW DELHI  CPC  2007 
 - xiv+518p.,25x19Cms. 
<br/><br/><label>ISBN: </label>8180694356 
<br/><br/><label>Dewey Class. No.: </label>621.3678 N147