TY  - BOOK
AU  - Allen,David W.
TI  - GIS tutorial II: spatial analysis workbook 
SN  - 9781589482012
AV  - G70.212 .A434 2009
PY  - 2009///
CY  - Redlands, Calif.
PB  - ESRI Press
KW  - Geographic information systems
KW  - Spatial analysis (Statistics)
ER  -