«[Electromètre de Saussure]»Original source Geneva Library, cote: Fb 280 Description (in French)
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Domains Keywords |
Geography |
Document: T. II, p. 194, ligne 26 p. 199 ligne 8 |
Use the buttons and or the scrollwheel to zoom in or out of the image.
Pan the image in the desired direction to change the visible image extract.