TY  - BOOK
AU  - Chapman,Deborah V.
TI  - Water quality assessments: a guide to the use of biota, sediments, and water in environmental monitoring 
SN  - 0412456109 :
U1  - 553.7 
PY  - 1992///
CY  - London
PB  - Chapman & Hall
KW  - Water quality
KW  - Measurement
KW  - Water quality biological assesments
KW  - Water quality bioassay
N1  - Includes bibliographical references and index
ER  -