Vamamia, Verma <br/><br/>
Bryophytes, Pteridophytes,Cymnosperm and Palaeobotany  Vamamia, Verma 

 - 1-ed 
 - new delhi  cyber tech Publication  2022 
 - 248p. 
 -  vol-1 .
<br/><br/><label>ISBN: </label>9789350538302 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bontany
<br/><br/><label>Dewey Class. No.: </label>588  / BAM