Waters. 

 - 1st ed. 
 - Rome :  World Health Organization :  Food and Agriculture Organization of the United Nations,  2007. 
 - 38 p. ;  25 cm. 
 - Codex alimentarius, .
<br/><br/> "This first edition includes texts adopted by the Codex Alimentarius Commission up to 2007."--Preface.  "TC/M/A1986E/1/12.07/6000"--P. [4] of cover. 
<br/><br/><label>ISBN: </label>9789251058367 9251058369 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality
<br/><br/><label>Dewey Class. No.: </label>663 WOR 2007 A037 Or.