00740nam a2200205Ia 4500003000900000008004100009020002000050040001600070080001900086110004200105245012800147260004600275300001500321650001300336650004100349650002300390942000700413999001500420952009900435IN-BaIIA211028s9999    xx            000 0 eng d  a008-054-00083-5  cIIA Library  a059:52bAEN-80  aHer Majesty's Nautical Almanac Office 4aThe American Ephemeris and nautical Almanac for the year 1980cNautical Almanac office                                       aWashingtonbNautical Almanac Officec1979  avii, 575p.  aAlmanacs  aAstronomy and Astrophysics Thesaurus  aEphemerides911078  cBK  c6453d6453  00104070aBANbKAVcGENd1980-02-25l0o059:52/ AEN-80p7185r2021-11-05w1980-02-25yBKG13