TY  - BOOK
AU  - Johnson, Lynn E.
TI  - Geographic information systems in water resources engineering
SN  - 9781420069136
U1  - 628.1028 JOH-L 
PY  - 2009///
CY  - London
PB  - CRC Press
KW  - Watershed management --Geographic information systems
KW  - Hydrology --Geographic information systems. ﾠ
KW  - Water resources development --Geographic information systems. ﾠ
KW  - Water-supply engineering --Geographic information systems. ﾠ
ER  -