Guidelines for safe recreational water environments.   Volume 1.  Coastal and fresh waters. 
 Coastal and fresh waters. 

 - Geneva :  World Health Organization,  2003. 
 - xxxii, 219 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>9241545801 (pbk. ) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Recreational use--Health aspects.<br/>Water quality.<br/>Environmental health.<br/>Bathing Beaches--standards.<br/>Water--analysis.<br/>Water Microbiology.<br/>Water Pollution.<br/>Water Pollutants.<br/>Wounds and Injuries--prevention & control.<br/>Recreation.<br/>Risk Management.