00559nam a2200205Ia 4500003000900000008004100009020001800050040001600068080001500084100002500099245006600124260004800190300001600238490003200254650001400286650001200300650001200312650001000324650001900334IN-BaIIA211028s9999    xx            000 0 eng d  a0-521-52419-9  cIIA Library  a520.2bCOV  aCovington, Michael A 0aCelestial objects for modern telescopescMichael A. Covington  aCambridgebCambridge University Pressc2002  axiii, 268p.  aPractical amateur astronomy  aAstronomy  aNebulae  aPlanets  aStars  aVariable stars