@book{20572,
	author = {Pasdermadjian, H. and Siegfred, M. André},
	title = {Segunda revolucion industrial},
	publisher = {Tecnos,},
	year = {1960.},
	series = {Semilla y Surco : Colección de Ciencias Sociales},
	address = {Barcelona :},
	edition = {1. ed.},
	note = {Único ejemplar.}
}