TY  - BOOK
AU  - Lyon,John G.
TI  - GIS for water resources and watershed management / 
SN  - 9780415286077
U1  - 551.480285 
PY  - 2010///
CY  - New York : 
PB  - CRC Press , 
KW  - WATERSHED MANAGEMENT
N1  - Includes bibliography and index
ER  -