VASHISHTA,BR <br/><br/>
Botany For Degree Students : Bacteria,Viruses,Lichens And Plant Diseases 

 - 1st Ed.  Reprint 
 -  S Chand & Company ( Pvt.) Limited ,  1989 
 - 144p 
<br/><br/><label>ISBN: </label>81-219-0382-3 
<br/><br/><label>Dewey Class. No.: </label>632.2  / VAS/B