Wallis, T. E. <br/><br/>
Textbook of Pharmacognosy / 
Wallis T.E. 
 - 3rd Edition 
 - Chennai :  CBS publishers ,  2005 
 - 358 pages 
<br/><br/><label>ISBN: </label>9788123908861 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pharmacy
<br/><br/><label>Dewey Class. No.: </label>613.3  / WAL