Kannan, Krishnan <br/><br/>
Fundamentals of environemntal pollution 
Krishnan Kannan 
 - New Delhi:  S. Chand and Co,  1991. 
 - x,366p. 
<br/><br/> Includes bibliography 
<br/><br/><br/>eng 
<br/><br/><label>Dewey Class. No.: </label>301.31  / KAF