Chakraborty,Debashis. <br/><br/>
Fndamental of Geographiiic information System/ 
Debashis Chakraborty 
 - New Delhi:  Viva Books,  2007 
<br/><br/><label>ISBN: </label>8130900416 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geogrephical.
<br/><br/><label>Dewey Class. No.: </label>910.285  / CHA