Agrawal, S.S. & Paridhavi, M. <br/><br/>
Herbal  drug technology 

 - 2nd ed 
 - Universities Press, Hyderabad  2012 
 - ix, 816 
<br/><br/><label>ISBN: </label>9788173717871 
<br/><br/><label>Dewey Class. No.: </label>615.321 Agr/Par