Chang, Kang-Tsung <br/><br/>
Introduction to Geographic Information system: 

 - 9th ed. 
 - United State:  Mc Graw Hill,  2016. 
 - 444p.: 
<br/><br/>Includes index. 
<br/><br/><label>ISBN: </label>9781260092585 
<br/><br/><label>LC Class. No.: </label>G70.212  / cha2019