Artist/Designer/Photographer: W. A. StewartLanguage: EnglishYear: 1931Publisher: Research in ProgressPublished in: United KingdomSource/Credit/Provenance: Sent in by Claire Jean LumsdenStatus/Acquisition Goals: The PPPA has only a digital version of this poster/image/article/graphic/itemNumber of duplicates: 0Wellspring: International Artists/AgenciesIconography: TreeSpecial Collection: Unpublished/Drafts/Artists' Studies/Original Art/Maquette