@book{141882,
	author = {Busignani, Mario and Mujica Láinez, Manuel},
	title = {Cifras de la apariencia},
	publisher = {Juárez Editor},
	year = {1970},
	address = {Buenos Aires},
	note = {Nota Carta prólogo de Manuel Mujica Láinez. -- Dibujos de Torrallardona.}
}