Reduction of twenty years' photographic records of the barometer and dry-bulb and wet-bulb thermometers, and twenty-seven years' observations of the earth thermometers, made at the Royal Observatory, Greenwich /
Royal Greenwich Observatory.
Airy, George Biddell,Sir,1801-1892.
Great Britain.Admiralty.
[London] : Printed for Her Majesty's Stationery Office,
1878
"Published by order of the Board of Admiralty ..."--T. p.
Cover title: Reduction of Greenwich Meteorological Observations. Barometer, 1854-1873. Air and moisture thermometer, 1849-1868. Earth thermometers, 1847-1873.
Atmospheric pressure.
Earth temperature.
Humidity.