TY  - GEN
AU  - Sommer,Shelly
AU  - Wade,Tasha
TI  - A to Z GIS: an illustrated dictionary of geographic information systems 
SN  - 9781589481404 (pbk.)
AV  - G70.212 .A86 2006
U1  - 910.285 
PY  - 2006///
CY  - Redlands, Calif.
PB  - ESRI Press
KW  - Geographic information systems
KW  - Dictionaries
N1  - Includes appendix
ER  -