Magneta master clock.
Contributors: Aked, Charles Kenneth.; Antiquarian Horology Society. Electrical Horology Group.
Publisher: Antiquarian Horological Society Electrical Horology Group
Published: 1974
Place of publication: Ticehurst, Sussex
Language: eng
Notes: Caption title.

A translation of Favarger's l'Électricité et ses applications à la chronométrie, 3rd edit. Neuchatel, 1924, p. 382-6, by Charles K. Aked.

Title on spine: Electrical Horology Group pamphlets.