TY - BOOK ED - World Health Organization. TI - Guidelines for safe recreational water environment: costal and fresh waters SN - 9241546808 PY - 2003///-2006 CY - Geneva, Switzerland PB - World Health Organization KW - Water KW - Recreational use KW - Health aspects KW - Water quality KW - Environmental health KW - Recreation KW - Safety KW - Pollutants KW - Prevention and control N1 - Includes bibliographical references; Open access ER -