Almanac for the use of navigators for the year ... / from the American ephemeris and nautical almanac. United States. Bureau of Ordnance and Hydrography. United States. Navy Department Bureau of Navigation. Nautical almanacs. QB8 .U3 528 HEN Some no. issued in revised editions. Vols. for 1865-1881 issued by: Bureau of Navigation. Description based on: 1860. Washington : Bureau of Ordnance and Hydrography, -1878. -1878. 18uu Text Collection volumes ; eng American nautical almanac for the year ... Astronomical ephemeris, for the use of navigators