@book{46880,
	author = {Kasper, Walter},
	title = {Introduccion a la fe},
	publisher = {Sígueme},
	year = {1989.},
	series = {Pedal},
	address = {Salamanca, España},
	edition = {3a. ed.},
	note = {Translation of: Einführung in den Glauben.}
}