00493nam a2200169Ia 4500003000900000008004100009040001600050080001500066100002100081245006500102260003500167300001600202650001400218650004100232650002600273700002400299IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a521.9bWOO  aWoolard, Edgar W 0aSpherical astronomycEdgar W. Woolard and Gerald M. Clemence  aNew YorkbAcademic Pressc1966  axiii, 453p.  aAstronomy  aAstronomy and Astrophysics Thesaurus  aSpherical Coordinates  aClemence, Garlad M.