00888nam0-22003131i-450-990000959080403321000095908FED01000095908(Aleph)000095908FED0100009590820000920d1972----km-y0itay50------baengVistas in Astronomyedited by Arthur BeerOxford [etc.]Pergamon Press1972Contenuto: Astrometry; Theoretical Astrophysics; Instrumentation; Spectroscopy; Galactic structure; Galaxies.AstronomiaAstrofisicaCosmologia520523Beer,Arthur44748ITUNINARICAUNIMARCBK99000095908040332119-039.0138778FI1FI1Vistas in Astronomy358381UNINAING01