@book{135637,
	author = {Hacon, Richard J.},
	title = {Eficiencia personal y de la organización},
	publisher = {Editorial Hispano Europeo},
	year = {1978.},
	series = {Colección E. S. A. D. E.},
	address = {Barcelona},
	note = {Translation of: Personal and organizational efectiveness.}
}