%ما هو (من)٪ 1 - تعريف
École Française Docteur René Guillet
École Française Docteur René Guillet is a French international school in Thiès, Senegal. It serves levels petite section (preschool) through terminale, the final year of lycée (senior high school).
École française de Bratislava
École Française de Bratislava ( or Francúzska škola v Bratislave) is a French international school in Bratislava, Slovakia."Contacts" (Archive)/"Kontakty" (Archive).
Léon Guillet
.jpg?width=200)
FRENCH METALLURGIST
Léon Alexandre Guillet; Leon Alexandre Guillet; Leon Guillet
Léon Alexandre Guillet (11 July 1873 – 9 May 1946) was a French metallurgist who studied the properties of metal alloys and developed martensitic and austenitic stainless steels. He served as a professor of metallurgy at the École Centrale Paris where he was a director from 1923 and played a key role in putting materials research on a scientific footing.
