@book{64422,
	author = {Flores Olea, Víctor},
	title = {Marxismo y democracia socialista},
	publisher = {Universidad Nacional Autónoma de México},
	year = {1972.},
	series = {Facultad de Ciencias Politicas y Sociales. Serie Estudios 4},
	address = {México},
	edition = {[2. ed.]}
}