Singh, Prithipal <br/><br/>
An introduction to biodiversity 
by Prithipal Singh 
 - New Delhi  Ane Books  2010 
 - 210p. 
<br/><br/><label>ISBN: </label>9788180521850 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biodiversity
<br/><br/><label>Dewey Class. No.: </label>O91 Si64i