Wark, Kenneth, 1927- <br/><br/>
Air Pollution : Its Origin and Control / 
Wark, Kenneth, 1927- 
 - 3rd ed. 
 - xi, 573 p. 
<br/><br/><label>ISBN: </label>0673994163 
<br/><br/><label>Dewey Class. No.: </label>363.7392