Johri R.M. <br/><br/>
A Textbook of Pteridophyta 
By R.M.Johri 
 - 1st Ed 
 - New Delhi  Wisdom Press  2009-10 
 - 268P 
<br/><br/><label>ISBN: </label>978819086352 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pteridophyta
<br/><br/><label>Dewey Class. No.: </label>587   / JOH