Nag, Prithvish  <br/><br/>
Introduction to geographical information systems 

 - New Delhi  Concept Publishing Company   2008 
 - xiv, 398 
<br/><br/><label>ISBN: </label>9788180694400  Rs. 250.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geography<br/>Geographic Information System<br/>India
<br/><br/><label>Dewey Class. No.: </label>910.285  / N131I