TY  - BOOK
AU  - Simon,Thomas P.
TI  - Biological response signatures: indicator patterns using aquatic communities 
SN  - 0849309050
PY  - 2003///
CY  - Boca Raton, Florida
PB  - CRC
KW  - Indicators (Biology)
KW  - Water quality biological assessment
KW  - Aquatic ecology
N1  - Includes bibliographical references and index
ER  -