@book{5490,
	author = {Valdés Gamboa, Elka.},
	title = {La iglesia a la vanguardia de la justicia social},
	publisher = {Pontificia Universidad Javeriana, Facultad de Ciencias Jurídicas y Socioeconómicas},
	year = {1978.},
	address = {Bogotá},
	note = {Thesis (doctoral)-- Pontificia Universidad Javeriana, 1978.}
}