Basak, N. N. <br/><br/>
Environmental engineering / 
N N Basak. 
 - New Delhi :  Tata McGraw-Hill,  c2003. 
 - xvii, 295 p. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>0070494630 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering
<br/><br/><label>Dewey Class. No.: </label>628  / BAS