@book{99539,
	author = {Lázaro Cruz, Rigoberto. and Valle Sánchez, Manuel del},
	title = {Impacto de la crisis económica en 12 municipios de la región Mixteca de Oaxaca (2007-2010)},
	publisher = {El autor,},
	year = {2010.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/111197.pdf}
}