@book{63772,
	author = {King, John Andrews and Economic Development Institute (Washington, D.C.)},
	title = {La evaluación de proyectos de desarrollo económico},
	publisher = {Publicado para el Banco Mundial por Editorial Tecnos},
	year = {1970.},
	address = {Madrid},
	note = {Translation of Economic development projects and their appraisal.}
}