Prithipalsingh <br/><br/>
An Introduction to Biodiversity / 
by Prithipal Singh 
 - New Delhi:  Ane Books,  2007 
 - p.210 
<br/><br/><label>ISBN: </label>8180521850 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biochemistry
<br/><br/><label>Dewey Class. No.: </label>577.2  / PRI-I