Chang Kang-tsung <br/><br/>
Introduction to geographic information systems. 

 - 4 
 - New Delhi  Tata McGraw-Hill       2008 
 - xiv,450p. CD-ROM  cm. 
<br/><br/><label>Standard No.: </label>31998 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geographic-Information System
<br/><br/><label>Dewey Class. No.: </label>D6,8(2),9(U), P8