P C Vashishta <br/><br/>
Botany for degree students:   Pteridophyta: Vascular Cryptogams Part IV 

 - 5 
 - New Delhi  S. Chand & Co. Ltd.  1999 
 - viii,509p.  PB  23x17cm. 
 -  Vol.4 .
<br/><br/><label>ISBN: </label>8121908280 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Psilophyta<br/>Psilotales<br/>Lycophyta<br/>Sphenophyta<br/>Filicophyta<br/>Hymenophyllaceae
<br/><br/><label>Dewey Class. No.: </label>580/291   / VASB