DSpace Collection: http://repositoriodigital.ipn.mx/handle/123456789/371 Sat, 18 Apr 2026 17:58:37 GMT 2026-04-18T17:58:37Z Transparencia2015 http://repositoriodigital.ipn.mx/handle/123456789/23608 Title: Transparencia2015 Wed, 25 Oct 2017 00:00:00 GMT http://repositoriodigital.ipn.mx/handle/123456789/23608 2017-10-25T00:00:00Z Maestra http://repositoriodigital.ipn.mx/handle/123456789/21039 Title: Maestra Authors: dess Thu, 26 Mar 2015 00:00:00 GMT http://repositoriodigital.ipn.mx/handle/123456789/21039 2015-03-26T00:00:00Z ModiCruzMarz http://repositoriodigital.ipn.mx/handle/123456789/21038 Title: ModiCruzMarz Authors: DESS Thu, 26 Mar 2015 00:00:00 GMT http://repositoriodigital.ipn.mx/handle/123456789/21038 2015-03-26T00:00:00Z ClimaLaboral http://repositoriodigital.ipn.mx/handle/123456789/20942 Title: ClimaLaboral Authors: dess Wed, 04 Mar 2015 00:00:00 GMT http://repositoriodigital.ipn.mx/handle/123456789/20942 2015-03-04T00:00:00Z