Sahu, Dr. Gopal. <br/><br/>
Environmental  Chemistry 

 - 1st /   2015. 
 - Kanpur:  Chandralok  Prakashan,  2015. 
 - 349p. 
<br/><br/><label>Subjects--Personal Names: </label><br/>   Chemistry.,  Environmental  Chemistry., 
<br/><br/><label>Dewey Class. No.: </label>577.14