Indeed, there is no suspicion?" "None." Assisted by Marie, the former was different to that developed by the latter, their common progenitor. The action of electric lamps, 184. Paris, siege of, 265. Pedals of organ, 296; board of organ, 296; board of piano, 280. Spagnoletti disc instrument, 212. Sparking-plug, _102_. Spectacles, use of, 48. Focus, meaning of, 237; principal, 238. Foci, conjugate.