Pandey, S.N.  Trivedi, P.S. <br/><br/>
A Texbook of pteridophyta  x 

 - x 
 - New Delhi  Vikas  1995 
 - 251 
<br/><br/>Includes 
<br/><br/><label>ISBN: </label>0706998529 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany Botany 
<br/><br/><label>Dewey Class. No.: </label>587/P189t