Demers, Michael N. <br/><br/>
Fundamentals of geographic information systems / 
Michael N. Demers 
 - New Delhi ;  Wiley,  2009. 
 - xiii, 442 p.  PB 
<br/><br/>1. Introduction to digital gepgraphy<br/>2. Basic geographic concepts<br/>3. Map Basics<br/>4. GIS computer structure basics<br/>5. GIS data models<br/>6. Gis unputs<br/>7. Data storage and editing  
<br/><br/><label>ISBN: </label>9788126537211 
<br/><br/><label>Dewey Class. No.: </label>910.285  / DEM/F