@book{4495,
	author = {Cuenya, Beatríz and Natalicchio, Marcela},
	title = {Evaluación de proyectos : },
	publisher = {Centro Editor de América Latina, },
	year = {1994.},
	series = {Sociedad y cultura.},
	address = {Buenos Aires : },
	edition = {1ra.ed.}
}