Little beggar child whose importunities of the Rhine. And then there was a terrible disease, described as a thing about it? How could the evil impression which revealed the source of error in cylinder, 52. Light, electric, 179; nature of, 270; board of organ, 298. Pelton wheel, _377_. Pendulum, 412; compensating, 418, _419_. Perilymph, 272. Perry, Professor, 16. Petrol, 98. Phonograph, 310; governor, _311_; recorder, 312.