technics, machinery, appliance for the recording of language by Jean-Pierre Rousselot, wood engraving, circa 1900, Artist's Copyright has not to be cleared

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Artist's Copyright has not to be cleared

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Size: 5102px × 3692px
Location:
Photo credit: © INTERFOTO / History / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: 1900s, appliance, jean-pierre, lab, laboratories, laboratory, labs, language, machinery, phonetics, reco, record, recording, science, sciences, speak, speaking, talk, talking, technics, voice