An diofar eadar na mùthaidhean a rinneadh air "École polytechnique"
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Polytechnique |
→Seann Oileanaich: Henri Becquerel |
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Loidhne 12:
== Seann Oileanaich ==
* [[Henri Becquerel]]
* [[Paul-Émile Lecoq de Boisbaudran]]
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