Henkel, Alice,  1869-1916. <br/><br/>
American root drugs, 
by Alice Henkel. 
 - Washington,  Govt. Print. Off.,  1907. 
 - 80 p.  illus., 7 plates.  23 cm. 
 - U. S.  Bureau of Plant Industry.  Bulletin 107 .
<br/><br/> At head of title: U. S. Department of Agriculture.  Bureau of Plant Industry ... 
<br/><br/><label>LCCN: </label>agr07002242  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Drugs.<br/>Botany, Medical.
<br/><br/><label>LC Class. No.: </label>RS171  / .H48 
<br/><br/><label>Dewey Class. No.: </label>633.06173