Standard methods :  For the examination of water and wastewater / 
[prepared and published jointly by American public health Association, American water works Association, water pollution control federation] 
 - 13 
 - 874 páginas 
<br/><br/> Incluye tablas en las guardas 
<br/><br/><label>ISBN: </label>0875530605 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agua--Análisis<br/>Aguas residuales--Análisis
<br/><br/><label>LC Class. No.: </label>QD142  / A72 1971