Vashishta, P.C. <br/><br/>
Pteridophyta: botany for degree students vascular cryptogams 
P.C. Vashishta 
 - New Delhi  S.Chand  1991 
 - 512 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany<br/>Pteridophyta
<br/><br/><label>Dewey Class. No.: </label>587  / VAS N1