@book{99753,
	author = {Espinosa Vásquez, Gonzalo. and Acosta Ramos, Marcelo},
	title = {Mercado de insecticidas granulados en la zona centro, occidente, sur y golfo de México},
	publisher = {El autor,},
	year = {2010.},
	address = {Chapingo, Méx. :},
	url = {http://10.13.5.2/tesis/111411.pdf}
}