Vashishta, P.C. <br/><br/>
Botany for degree students :   pteridophyta / 
P C Vasishta. 
 - 4th ed. 
 - New Delhi :  S. Chand & Company Ltd.,  1990 
 - x, 512 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>8121908280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pteridophyta..
<br/><br/><label>Dewey Class. No.: </label>587   / VAB