Ferguson, N. M. <br/><br/>
A Textbook of Pharmacognosy 

 - New York :   The Macmillan,  1956  
<br/><br/><label>Standard No.: </label>DEX-M2159 
<br/><br/><label>Subjects--Topical Terms: </label><br/>FARMACOGNOSIA
<br/><br/><label>Universal Decimal Class. No.: </label>581.6