Kumar, Ram <br/><br/>
Environmental Biodegradation 

 - New Delhi  Sarup&sons  2000 
<br/><br/><label>Subjects--Uniform Titles: </label>--General Stack
<br/><br/><label>Subjects--Topical Terms: </label><br/>Environment--Zoology
<br/><br/><label>Dewey Class. No.: </label>620.112 23  / KUM-E