Standard methods for the examination of water and wastewater / 
editors by Eugene W. Rice ... [et al.] 
 - 22nd ed. 
 - Washington, D. C. :  American Public Health Association,  c2012 
 - 1 v. (various pagings) :  ill. (some col.) ;  29 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>9780875530130 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water--Analysis<br/>Sewage--Analysis