@book{5130,
	author = {SENAFAD (Formación Abierta y a Distancia)},
	title = {Conceptos Básicos de Dirección /},
	publisher = {SENA,},
	year = {1988.},
	series = {Admiinistracion Cooperativa; No. 10},
	address = {Bogotá :}
}
