Alston, Ralph E. <br/><br/>
Biochemical systematics / 
by Ralph E. Alston and B. L. Turner 
 - Englewood Cliffs, N.J.  :  Prentice-Hall,  1963 
 - 404 p. :  ill. ;  24 cm. 
<br/><br/><label>LCCN: </label>63-014907 /L/r86 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biochemical variation<br/>Botany--Classification