Guillou, Marion. <br/><br/>
The world's challenge :  feeding 9 billion people / 
Marion Guillou and Gérard Matheron ; translated by Sarah Hunt, Teri Jones-Villeneuve, Inge Laino and Christine Young. 
 - Heidelberg  Springer,  c2014. 
 - xv, 226 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references 
<br/><br/><label>ISBN: </label>9789401785686 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Economic aspects.<br/>Food supply.<br/>Sustainable development.