Wallis, T. E. <br/><br/>
Textbook of pharmacognosy 

 - 5th edition 2005. 
 - New Delhi :  CBS Publishers & Distributors  2021 
 - 350 pages.  
<br/><br/><label>ISBN: </label>81-239-0886-5 
<br/><br/><label>Subjects--Topical Terms: </label> M. Sc. Pharmaceutical Chemistry 
<br/><br/><label>Dewey Class. No.: </label>615.321  / WAL