Per Pinstrup Anderson <br/><br/>
International agricultural research and human nutrition 

 - Washington  Intenational Food Policy Research Institute  1984 
 - 326p 
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>0-89629-303-3 
<br/><br/><label>Dewey Class. No.: </label>630.72  / PIN