Manivasakam, N. <br/><br/>
Physico chemical examination of water sewage and industrial effluents 

 - Meerut  Pragati Prakshan  2022 
 - 247p. 
<br/><br/><label>ISBN: </label>9789390949151 
<br/><br/><label>Standard No.: </label>121698 
<br/><br/><label>Subjects--Index Terms: </label>Environmental studies 
<br/><br/><label>Dewey Class. No.: </label>628.161  / MAN