TY  - BOOK
AU  - Davis,Wayne S.
AU  - Simon,Thomas P.
TI  - Biological assessment and criteria: tools for water resource planning and decision making 
SN  - 0873718941 (acidfree paper)
AV  - QH96.8.B5 B54 1995
U1  - 363.73/94 
PY  - 1995///
CY  - Boca Raton, Fla.
PB  - Lewis Publishers
KW  - Water quality biological assessment
KW  - Water quality management
KW  - Environmental monitoring
KW  - Indicators (Biology)
UR  - http://www.loc.gov/catdir/enhancements/fy0744/94027369-d.html
ER  -