Importance of medicinal plants 
Khan, Noor Ahmed. 
 -  Discovery Publishing House Pvt. Ltd.  2011 
 - 274 pages 
<br/><br/>
<br/><br/><label>ISBN: </label>978-8-18356775-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Human health.
<br/><br/><label>Dewey Class. No.: </label>333.7 K452 2011