Davis, Mackenzie Leo. <br/><br/>
Introduction to environmental engineering / 
Mackenzie Leo Davis and David A. Cornwell 
 - 3rd ed. 
 - Boston:  WCB McGraw-Hill,   c1998. 
 - xvi,919p.:  table, figs.;  23 cm. 
<br/><br/> Includes Index. 
<br/><br/>
<br/><br/><br/>english 
<br/><br/><label>ISBN: </label>0070159181 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering<br/>Sanitary engineering
<br/><br/><label>Dewey Class. No.: </label>628/DAI