Chandra, Subhash <br/><br/>
The ferns of India  (enumeration, synonyms & distribution) 
by Subhash Chandra 
 - Dehra Dun  International Book Distributors  c2007 
 - xi, 459 p.  25 cm. 
<br/><br/>Includes bibliographica references (p. 443-444)and index 
<br/><br/><label>ISBN: </label>81-7089-291-0  Rs. 1750.00 Hbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ferns--India