A course manual water and waste water analysis / 
V. P. Thergaonkar...[et al] ; edited by by B. D. Sundaresan 
 - Nagpur :  National Environmental Engineering Research Institute ,  1979 
 - 134 p. :  ill. ;  24 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Water quality--India--Feather River<br/>Water-supply--India--Congresses
<br/><br/><label>Dewey Class. No.: </label>628.1602