VASISTHA, P.C., <br/><br/>
PTERIDOPHYTA 

 - 1ST REP. 
 - NEW DELHI  S.CHAND & COMPANY  2016 
 - 628.:  21CM+  PB. 
<br/><br/> RUSA MDC GRANT 2014-2017 
<br/><br/><label>Subjects--Index Terms: </label>Vascular seedless plants 
<br/><br/><label>Dewey Class. No.: </label>587 VAS