found:SIGNIS WWW page, viewed Mar. 19, 2004:(SIGNIS was created in Nov. 2001 from the merger between two organizations: UNDA, for radio and television, and OCIC, for cinema and audiovisual, that were both created in 1928; headquarters: Brussels, Belgium; variant names: World Catholic Association for Communication, Association catholique mondiale pour la communication, Asociación Católica Mundial para la Comunicación)