Research programmes in environmental engineering and seience in India / 
edited by B. B. Sundaresan 
 - Nagpur :  National Environmental Engineering Research Institute, India,  1978 
 - xxv, 279 p. ;  28 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environmental engineering--India<br/>National Environmental Engineering Research Institute
<br/><br/><label>Dewey Class. No.: </label>620.8072