Harborne, J B <br/><br/>
Phytochemical methods  a guide to modern techniques of plant anlaysis 

 - 3rd ed 
 - Chapman & Hall, London  1998 
 - xiii, 302p 
<br/><br/><label>ISBN: </label>0-412-57270-2 
<br/><br/><label>Dewey Class. No.: </label>581.1 Har