@book{78856,
	author = {Heiberg, J. L. and Lustig, Ernesto.},
	title = {La ciencia natural y matemática en la antigüedad clásica / },
	editor = {Semca)},
	publisher = {Editorial Iberoamericana, },
	year = {[1948] (},
	series = {Infinito ; },
	address = {Buenos Aires : }
}