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Keywords from Image Description:
Flieger Abwehrstand fr M.G.M. mit automatischer Regelung der PatronengurtenZufuhr. BildID . depicted place austria de Kriegspressequartier Lichtbildstelle Wien credit line sterreichische Nationalbibliothek Austrian National Library bildarchivaustria at Catalog bildarchivaustria at aspx piBildID accession number WK org el