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 https://www.educa2.madrid.org/web/educamadrid/principal/files/8a34c795-e025-453f-8115-472f30848f6c/5.1.1.%20EL%20REINADO%20DE%20ALFONSO%20XIII.pdf?t=1589557395333

https://www.educa2.madrid.org/web/educamadrid/principal/files/8a34c795-e025-453f-8115-472f30848f6c/5.1.2.%20LA%20SEGUNDA%20REP%C3%9ABLICA..pdf?t=1589974532520

https://www.educa2.madrid.org/web/educamadrid/principal/files/4754de36-2925-4bcb-ab34-8414ae1d061e/5.2.1.%20LA%20GUERRA%20CIVIL.pdf?t=

https://www.educa2.madrid.org/web/educamadrid/principal/files/4754de36-2925-4bcb-ab34-8414ae1d061e/5.2.2.%20EL%20FRANQUISMO.pdf?t=1590253314407