@book{118365,
	author = {Open University. and Open University.},
	title = {Ciencia y sociedad},
	publisher = {McGraw-Hill},
	year = {1974.},
	series = {Libros Mcgraw-Hill},
	address = {México},
	note = {"Curso Básico de Ciencias Unidades 33 y 34.}
}