Wickens, G E ; Hag, N & Day, P <br/><br/>
New crops for food and industry 

 - Chapman and hall, London  1989 
 - 444 
<br/><br/><label>ISBN: </label>0-412-31500-9 
<br/><br/><label>Dewey Class. No.: </label>631.5 Wic/Hag