Denston, T. C. <br/><br/>
A Textbook of Pharmacognosy 

 - 5th. ed. 
 - London :   Isaac Pitman & Sons,  1951  
<br/><br/><label>Standard No.: </label>DEX-M2169 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FARMACOGNOSIA
<br/><br/><label>Universal Decimal Class. No.: </label>581.6