TY  - BOOK
AU  - Laws,Edward A.
TI  - Aquatic pollution
T2  - Environmental science and technology
SN  - 0471057975
U1  - 363.7 
PY  - 1981///
CY  - New York
PB  - John Wiley & Sons
KW  - CONTAMINACION DE AGUAS SUBTERRANEAS
KW  - CONTAMINACION MARINA
KW  - EUTROFIZACION
ER  -