HENRY, JOSEPH. - ELECTRO-MAGNETIC INDUCTION.

Sur l'induction électro-dybanique. (Extrait par M. Abria). Premier- (Second) Mémoire. (No III et No IV).

Paris, Fortin, Masson et Cie, 1844. 8vo. Contemp. hcalf, raised bands, gilt spine. Light wear along edges. Small stamps on verso of titlepage. In: "Annales de Chimie et de Physique", 3e Series - Tome 3. 512 pp. a. 7 folded engraved plates. Small stamp to verso of plates. (The entire volume offered). Henry's papers: pp. 394-436 a. 1 folded engraved plate (showing Henry's experimental apparatus). Internally clean.

First French version of these pioneering papers on electro-magnetic induction in which Henry carried out his program of determining the relationship of static and dynamic electricity.

Order-nr.: 49332