Vera López, José; Pabón Dueñas, Ana Belén; Liñán Ruiz, Roberto José; Merino Córdoba, Salvador(Editorial Universitat Politècnica de València, 2016-06-01)
[EN] The postal service is suffering an adaptation to the new markets opened by the users. The
traditional post, letters and postcards, is being used less and is substituted by mail and
packaging. To adequate to this new ...