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H. de (Henry) Graffigny

6 volumes in the collection.

H. de (Henry) Graffigny

H. de (Henry) Graffigny was a French author active in the late 19th and early 20th centuries who wrote popular science and science-fiction works. He is best known for his prolific output popularizing science and technology for general readers.

Biography written by AI from public biographical facts.

Aventures extraordinaires d'un savant russe; I. La lune

Georges Le Faure · H. de (Henry) Graffigny +1

Aventures extraordinaires d'un savant russe; IV. Le désert sidéral

Georges Le Faure · H. de (Henry) Graffigny

Aventures extraordinaires d'un savant russe; II. Le Soleil et les petites planètes

Georges Le Faure · H. de (Henry) Graffigny +3

Aventures extraordinaires d'un savant russe; III. Les planètes géantes et les comètes

Georges Le Faure · H. de (Henry) Graffigny +2

Le tour de France en aéroplane

H. de (Henry) Graffigny · Ferdinand, 1870?-1948 Raffin

Gas and Petroleum Engines

H. de (Henry) Graffigny · Athol Garnet Elliott