@book{84839,
	author = {Casalduero, Joaquín.},
	title = {Vida y obra de Galdós, 1843-1920.},
	publisher = {Editorial Gredos},
	year = {[1961]},
	series = {Biblioteca Románica Hispánica. Estudios y ensayos},
	address = {Madrid},
	edition = {2. ed., ampliada.}
}