Chang, Kang-Tsung. <br/><br/>
Introduction to geographic information systems / 
Kang-tsung Chang 
 - 4th 
 - India  Tata McGraw-Hill  2008 
 - 450 p. 
<br/><br/><label>ISBN: </label>9780070658981 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic information systems.
<br/><br/><label>Dewey Class. No.: </label>910.285 CHA-K