00666nam a2200205Ia 4500003000900000008004100009020001600050040001600066080001500082100002800097245004400125260004400169300001400213650004100227650002400268650003000292942000700322999001500329952011600344IN-BaIIA211028s9999    xx            000 0 eng d  a87033-000-4  cIIA Library  a521.9bWRI  aWright, Frances W97394 0aCelestial navigationcFrances W. Wright  aCambridgebCornell Maritime Pressc1969  axv, 137p.  aAstronomy and astrophysics thesaurus  aCelestial mechanics  aCelestial mechanics97395  cBK  c4208d4208  00104070aBANbBANcGENd1973-04-30g66.00l0o521.9/ WRIp4698r2021-11-05v66.00w1973-04-30yBKGRs. 66.00