DeMers, Michael N. <br/><br/>
Fundamentals of geographic information systems /  
by Michael N DeMers. 
 - 3rd ed /   . 
 - NewYork :   John Wiley ,   2008. 
 - xi, 468p. :   Picture,figure and tables ;   25cm. .  
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>9788126516865  Rs. 359.00 
<br/><br/><label>Subjects--Index Terms: </label>FUNDAMENTALS GEOGRAPHIC 
<br/><br/><label>Dewey Class. No.: </label>910.285  / DEM/F