Evans, WC. <br/><br/>
Trease and Evans Pharmacognosy/ 
by William C Evans. 
 - 16th. 
 - New Delhi  Elsevier  2002 
 - 603 p.  includes index;  30 cm 
<br/><br/> 11-10-2022 
<br/><br/><label>ISBN: </label>8131261182