Encyclopedia of GIS / 
Shashi Shekhar, Hui Xiong (eds.). 
 - New York :  Springer,  c2008. 
 - xxxix, 1370 p. :  ill. ;  27 cm. 
<br/><br/><label>ISBN: </label>9780387359755 (hbk.) 0387359753 (hbk.) 9780387308586 (hbk.) 038730858X (hbk.) 
<br/><br/><label>Dewey Class. No.: </label>910.285