TY  - BOOK
AU  - Hall,Michelle K.
TI  - Exploring water resources
SN  - 0495115126 (pbk.)
AV  - GB656.2.H9 E96 2007
U1  - 551.48 
PY  - 2007///
CY  - Belmont, CA
PB  - Thomson /Brooks/Cole
KW  - Hydrology
KW  - Data processing
KW  - Geographic information systems
UR  - http://www.loc.gov/catdir/toc/fy0708/2006906789.html
ER  -