Nayar, B.K. <br/><br/>
Fern flora of malabar 
B.K. Nayar. 
 - New Delhi  Indus Publishing Company  1993 
 - 424p., 24cm. 
<br/><br/><label>ISBN: </label>8185182957. 
<br/><br/><label>Dewey Class. No.: </label>587.3105489,  / N30F