http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-search.pl?q=ccl=su%3A%22SERVICIO%20POSTAL%22%20and%20su-to%3APATRIMONIO%20CULTURAL&format=rss2 7 0 50 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113930 Buenos Aires : Unión Filatélica Mundial

]]> http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113930 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113931 Buenos Aires : Encotel

]]> http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113931 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113933 Buenos Aires : S. M. Palacios

]]> http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113933 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113934 Buenos Aires : Centro de Estudios del Sello Clásico Argentino

]]> http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113934 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113936 Buenos Aires : Sociedad Filatélica Argentina

]]> http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113936 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113963 Buenos Aires : Asociación Filatélica de la República Argentina

]]> http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113963 ISBN http://binpar.caicyt.gov.ar/cgi-bin/koha/opac-detail.pl?biblionumber=113968 Buenos Aires : Sociedad de Comerciantes en Sellos Postales de Buenos Aires

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