Mid-nineteenth century barometers
Belville, John Henry.Manual of the mercurial and aneroid barometers.
London Turner and Devereux
1975
Contents: Manual of the mercurial and aneroid barometers / by John Henry Belville. Facsimile reprint of: 'A manual of the barometer'. 3rd ed., London : Taylor and Francis, 1858 - The aneroid barometer, how to buy and use it / by a Fellow of the Meteorological Society. 1869 ed., London : Houlston and Wright, 1869
Barometers.