TY  - BOOK
TI  - What is ArcGIS? : : GIS by ESRI
SN  - 1879102927 
AV  - G70.21 .E74
PY  - 2001///
CY  - Redlands, CA
PB  -  ESRI, 
KW  - Geographic information systems
KW  - ArcGIS
ER  -