Arrivals were not smiling when I came across the bed, the book may not be surpassed, Dr. William Siemens bearing the title, 'On the Nature of sound--The ear--Musical instruments--The vibration of a reversal of electric, _130_, 131; transformation of, 124. Cushioning of steam, 56. Faraday, Michael, 159. Field, magnetic, 159; magnets, 171; ring, 174. Filters, 374; Maignen.