Nag, Prithvish <br/><br/>
Introduction to geographical information system/ 
Prithvish Nag and Smita Sengupta 
 - New Delhi:  Concept Pub.,  2008. 
 - xiv, 398 p. 
<br/><br/>1. Introduction -- 2. Basic Concepts -- 3. Data Structure -- 4. Software and Hardware Options -- 5. Datum, Projection and Co-ordinate Systent -- 6. GIS for Decision Support System -- 7. GIS Applications -- 8. Spatial Data Infrastructures --9. Status of GIS in India 
<br/><br/><label>ISBN: </label>9788180694394 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Systems--Geographical Information System (GIS)<br/>Geographical Science--System
<br/><br/><label>Subjects--Geographic Terms: </label><br/>India--GIS--Present Status
<br/><br/><label>Dewey Class. No.: </label>910.285  / NAG/I