Markandey, Dilip Kumar <br/><br/>
Environmental biotechnology   [Book] 
Dilip Kumar Markandey. 
 -  APH Publishing Corporation, New Delhi 
<br/><br/> All. 
<br/><br/><label>ISBN: </label>817648752X 
<br/><br/><label>Dewey Class. No.: </label>572