Kirkpatrick, Joanne, <br/><br/>
Mathematics for water and wastewater treatment plant operators / 
By joanne kirkpatrick 
 - 2 volúmenes 
<br/><br/>Contenido: v.1. fundamentals-- v.2. advanced 
<br/><br/><label>ISBN: </label>0-250-40043-x 0-250-40047-2 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ingeniería sanitaria--Matematicas
<br/><br/><label>LC Class. No.: </label>TD153  / K57