AMERICAN PUBLIC, HEALTH ASSOCIATION <br/><br/>
STANDARD METHODS FOR THE EXAMINATION OF WATER AND WASTEWATER 

 - 22A ED. 
 - Estados Unidos  AMERICAN PUBLIC HEALTH ASSOCIATION  1976 WASHINGTON  AMERICAN PUBLIC HEALTH ASSOCIATION 
 - 1193 
<br/><br/><label>ISBN: </label>9780875530130 
<br/><br/><label>LCCN: </label>24234 
<br/><br/><label>Subjects--Topical Terms: </label><br/>AGUA-ANALISIS<br/>AGUAS SERVIDAS-TRATAMIENTO
<br/><br/><label>Dewey Class. No.: </label>543.3