WHO <br/><br/>
Guideliness for safe recreational water environment volume 2 swimming pool & similar einvironments 

 - 2 
 - Geneva  World health organization  2005 
 - 118 
<br/><br/><label>ISBN: </label>9241546808 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacy Practice
<br/><br/><label>Dewey Class. No.: </label>615