Open AccessPrice spikes and world food security. The need for change
Author(s) -
Benoît Daviron
Publication year - 2012
Publication title -
hal (le centre pour la communication scientifique directe)
Language(s) - English
DOI - 10.18167/agritrop/00021
Subject(s) - food security , economics , business , natural resource economics , biology , ecology , agriculture