Masters,(Gilbert M) <br/><br/>
Introduction to environmental engineering and science/2nd ed. 

 - 2nd ed. 
 - New Jersey,  Prentice-hall,  1998 
<br/><br/><label>Subjects--Index Terms: </label>Environmental engineering,  Water pollution and quality control,  Global atmospheric change 
<br/><br/><label>Dewey Class. No.: </label>628  / N8