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Keywords from Image Description:
Dugny. Mto. R. Berthel. Thodolite Fonds Berthel Fi. Commons Batchuploading BERTHEL Raoul VERRE Photographie stro Domaine public Li Fi et Fi Dugny Mto Berthel Thodolite Dugny Mto Berthel ThodoliteFondsBerthelFi METEOROLOGIEMILITAIRESITEPOIDSETMESURESGUERRE cm FRACFi Raoul Berthel prenant des mesures l'aide d'un thodolite