Hill, Albert Frederick. <br/><br/>
Economic botany :  a textbook of useful plants and plant products. 

 - 2nd ed. 
 - New York :  McGraw-Hill Book Company,  1952. 
 - xii, 560 pages :  Illustrations ;  24 cm. 
 - McGraw-Hill publications in the botanical sciences .
 - McGraw-Hill publications in the botanical sciences. .
<br/><br/>Bibliography: p. 521-524. "List of visual materials": p. 525-527. 
<br/><br/><label>Nat. Bib. No.: </label>GB52-4055 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany, Economic.
<br/><br/><label>LC Class. No.: </label>SB107  / .H65 1952 
<br/><br/><label>Dewey Class. No.: </label>581.6