@book{26506,
	author = {Cruz Cruz, Janeth Esperanza and Reyes Zarate, Juan Mauricio},
	title = {Plan de Mercadeo para el Autoservicio Hacienda Express en Villavicencio /},
	publisher = {Unillanos,},
	year = {2009.},
	address = {Villavicencio :}
}