Artist/Designer/Photographer: Henry OttLanguage: EnglishYear: 1951Publisher: Research in ProgressPublished in: SwitzerlandSource/Credit/Provenance: Unsolicited digital file contributed via Contact formStatus/Acquisition Goals: The PPPA has only a digital version of this poster/image/article/graphic/itemNumber of duplicates: 0Wellspring: International Artists/AgenciesIconography: AircraftBirds/AnimalsSpecial Collection: Tourism