@book {31838,
	title = {Third World Quarterly},
	series = {Food price volatility and vulnerability in the global South: Considering the global economic context},
	year = {2009},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-70449470276\&partnerID=MN8TOARS},
	author = {Clapp, J.}
}