Biodiversity in the Shivalik ecosystem of Punjab 

 - Dehra Dun:  Bishen Singh Mahendra Pal Singh,  2006 
 - xxxii, 898 p. : ill., ; 24 cm. 
<br/><br/><label>ISBN: </label>8188362158 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biodiversity - Siwalik Range Region
<br/><br/><label>Dewey Class. No.: </label>577.57 PUN