Simpson, Beryl Brintnall <br/><br/>
Economic botany: plants in our world 

 - 1 
 - New York  McGraw Hill  1986 
 - x, 640p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology - Botany
<br/><br/><label>Dewey Class. No.: </label>581.6 SIM