Shrma, N.K. <br/><br/>
Waste Management and treatment 

 - Delhi  A Dorling Kindersley Book 
 - Soft Binding  vi        300 
<br/><br/><br/>English 
<br/><br/><label>ISBN: </label>978-81-921028-6-3 
<br/><br/><label>Subjects--Topical Terms: </label>--Earth science, wastewater, Chemical engineering
<br/><br/><label>Dewey Class. No.: </label>628.4209 SHA-W