Guidelines for safe recreational water environment :
Guidelines for safe recreational water environment : costal and fresh waters.
- Geneva, Switzerland : World Health Organization, 2003-2006.
- 2 volumes : ill ; 25cm.
Includes bibliographical references.
Open access.
9241546808
Water--Recreational use--Health aspects.
Water quality.
Environmental health.
Recreation.
Water.
Safety.
Pollutants--Prevention and control.
Includes bibliographical references.
Open access.
9241546808
Water--Recreational use--Health aspects.
Water quality.
Environmental health.
Recreation.
Water.
Safety.
Pollutants--Prevention and control.