Negi, Girdhar Sing <br/><br/>
Madhya Himalaya Jaunsaar Babar Aanchal : Kal aur aaj 

 -  Delhi, Mallika Books  2010 
 - 32 
<br/><br/> 11184 
<br/><br/><label>ISBN: </label> 395 
<br/><br/><label>Dewey Class. No.: </label>954  / NEG-M