FAO in the 21st Century  Ensuring Food Security in a Changing World. 

 - Rome :  Food and Agriculture Organization of the United Nations,  2011. 
 - xxix, 239 p. : 
<br/><br/><label>ISBN: </label>9789251069134 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Food security.
<br/><br/><label>Dewey Class. No.: </label>363.8  / Fa.