Chatterji,A.K. <br/><br/>
Introduction to environmental biotechnology 
 environmental biotechnology 
by A.K. Chatterji 
 - third edition 
 - New Delhi  PHI Learning Private Limited.  c2011 
 - 229p. 
<br/><br/> P.B 
<br/><br/><label>ISBN: </label>9788120342989 
<br/><br/><label>Dewey Class. No.: </label>628.5 CHA