This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
T Fig. travaux pour la pose des conduites de gaz. fr Impressions des Parisiens devant les premiers travaux pour la pose des conduites de gaz dans les rues Figuier Les Merveilles de la science Tome djvu Creator Louis Figuier other versions Custom marker PDold Uploaded with Les Merveilles de la science Tome