Poincaré, Jules Henri. |§54-(4/2 No. 5 in **E.5127.51.3 Les rayons cathodiques et la théorie de Jaumann.
= [Paris, 1896.] 15 pp. 4°.
Extrait de L’Eclairage Electrique, t. 9 [*3960a.132.9].
[This work is kept on the Special Libraries Floor.]
Nou “a
*D7128 — Cathode ray.
 
Oct. 23, 1900