00592nam a2200205Ia 4500003000900000008004100009020001800050040001600068080001500084100001400099245011200113250001200225260003400237300001400271490003900285650001400324650001700338700001500355700001600370IN-BaIIA211028s9999    xx            000 0 eng d  a3-540-63482-7  cIIA Library  a52-13bLEN  aLena, P., 0aObservational astrophysicscP. Lena, F. Lebrun and F. Mignard                                                a2nd ed.  aBerlinbSpringer-Verlagc1998  axv, 512p.  aAstronomy and Astrophysics Library  aastronomy  aastrophysics  aLebrun, F.  aMignard, F.