Publicat: Jan 01, 1974
Durata de functionare: 1:47:31 minute
Gen: Documentar
Stele: Ángel María Baltanás, José Guardiola
Crew: Rafael Trecu (Director), Rafael Trecu (Director of Photography), Francisco Bernabé (Director), Francisco Chorot (Production Director), Francisco Peramos (Sound Mixer), Luis Castro (Sound Designer)