TY  - BOOK
AU  - Chou .E
TI  - Exploring spatial analysis in geographics information systems
SN  - 1566901197
AV  - G70.212.C5 1996. 
PY  - 1997///
CY  - USA.
PB  - Onward Press.
KW  - Geographic information systems
KW  - Spatial Analysis
ER  -