Rich, Linvil G. <br/><br/>
Environmental systems engineering / 
Linvil G. Rich. 
 - New York, N.Y. :  McGraw-Hill,  1973. 
 - xiii, 448 p. : ill. 
<br/><br/><label>ISBN: </label>0070522502 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering.<br/>Sanitary engineering.