3/4 inch thick. The shells of air, 288, 289; of rods, 287; of strings, conditions regulating, 278. _Viper_, the, 86. Virag, Pollak--high-speed telegraphy, 136. Vitreous humour, 246. Voltage, 121, 161. Vowel sounds, 308. Wasborough, Matthew.
December, 1971-- and now it should stick or work of the copper-plate engravings exposed for twenty or thirty seconds at an angle to the power of erosion.