@book{218833,
	author = {Avila Castañeda, Georgina Itandeui and Martínez González, Enrique Genaro},
	title = {El desempeño del extensionistaen los procesos de inovación Agricola:},
	publisher = {El autor,},
	year = {2019.},
	address = {Chapingo, México :},
	url = {http://10.13.5.2/tesis/tm/Avila_Castaneda_Georgina_Itandehui.pdf}
}