Economic Botany.  [V 29]  USA.  Society for Econ Bot, New York, 1975.  --(I <br/><br/>
Economic Botany : V 29 

 -  Society for Econ Bot, New York, USA 
 - PP 402 
<br/><br/><label>Dewey Class. No.: </label>I:97m73,N47     N75.29`/V10547