Chowdhery, H. J <br/><br/>
Orchidaceae of Arunachal Pradesh (check list) 
H J Chowdhery; G D Pal 
 - 1st ed 
 - Dehra Dun  Bishen Singh Mahendra Pal Singh  1997 
 - 148 p. ; 23 cm. 
<br/><br/><label>ISBN: </label>9788121101578 
<br/><br/><label>Dewey Class. No.: </label>584.409541 CHO