331 | Bilbliography. Magazines / Brochures

1960. Conjunto de los veinte boletines informativos emitidos con motivo de la celebración del CONGRESO INTERNACIONAL FILATELICO DE BARCELONA y diecisite resúmenes de ponencias celebradas. A EXAMINAR.

Automatically generated translation

1960. Set of twenty informative bulletins issued on the occasion of the celebration of the INTERNATIONAL PHILATELIC CONGRESS OF BARCELONA and seventeen summaries of papers held. TO EXAMINE.