Basak, N. N. <br/><br/>
Environmental engineering   [Book] 
N. N. Basak. 
 -  McGraw-Hill Companies New Delhi 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>9780070494633 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering--Environmen
<br/><br/><label>Dewey Class. No.: </label>628