Claus,Edward P. <br/><br/>
Pharmacognosy. 
Authors:Edward P.Clus,Varro E.Tyler. 
 - 5th.ed. 
 - London:  Henry Kimpton,  1965. 
 - 572p.  26c. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Title.
<br/><br/><label>Dewey Class. No.: </label>615.321  / C616