Leechman, Douglas <br/><br/>
Vegetable dyes  

 - Toronto:   Oxford University Press,   1943 
 - v, 55p.  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Chemical technology 
<br/><br/><label>Subjects--Index Terms: </label>Dye-plants  
<br/><br/><label>Universal Decimal Class. No.: </label>667.21   / H3