Vashishtha, B P <br/><br/>
Botany for degree student : bryophyta 

 - 8th 
 - New Delhi  S Chand & Company  1999 
 - 362 
<br/><br/><label>ISBN: </label>81-219-0463-3 
<br/><br/><label>Dewey Class. No.: </label>588 V441B