Davis, Mackenzie Leo,  94- <br/><br/>
Introduction to environmental engineering / 
Mackenzie L. Davis & David A. Cornwell. 
 - 5th ed. 
 - New Delhi :  McGraw-Hill,  2016. 
 - xvi, 1040 p. :  ill. ;  25 cm. 
<br/><br/>Includes appendix & index. 
<br/><br/><label>ISBN: </label>9789339204037 (pbk.) 
<br/><br/><label>LCCN: </label>97021847  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering.
<br/><br/><label>LC Class. No.: </label>TD145  / .D26 1998