Dyes and tannins  

 - Wegeningen  Prota  2005 
<br/><br/><label>ISBN: </label>(plants resources of tropical africa;3) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dyes
<br/><br/><label>Dewey Class. No.: </label>633.86 DYE