0falsefalse Becquerel died in 1908, so we can somewhat limit the range (1890-1910) that Gallica gives (unless we're talking publication date) English Henri Becquerel...
org/publicdomain/mark/1.0/PDMCreative Commons Public Domain Mark 1.0falsefalse Becquerel died in 1908, so we can somewhat limit the range (1890-1910) that Gallica...
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