Vickery, Margaret L. <br/><br/>
Plant products of tropical Africa. 

 - London :  Macmillan,  1979. 
 - 116 p. 
 - Macmillan tropical agriculture, horticulture and applied ecology series .
<br/><br/> Open access. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany, Economic--Africa.<br/>Botany, Economic--Tropics.