TY  - BOOK
AU  - Mitchell, Andy
TI  - The ESRI guide to GIS analysis : spatial  measurements & statistics. volume 2
SN  - 9781589481169
U1  - 910.285 
PY  - 2009///
CY  - California
PB  - ESRI Press
KW  - Geographic information systems
N1  - HETC-FSSC; 238306; SR
ER  -