00836nam0-22003251i-450-9900011038204033213-540-52534-3000110382FED01000110382(Aleph)000110382FED0100011038220000920d1990----km-y0itay50------baengAstrométrie moderneJean KovalevskyBerlin [etc.]Springer-Verlag1990Lecture notes in physics358AstronomiaAstrofisicaCosmologia520523Kovalevsky,Jean52624ITUNINARICAUNIMARCBK99000110382040332119-21917797FI1FI1Astrométrie moderne338140UNINAING01