00848nam0-22003251i-450-99000883938040332120091021153403.0000883938FED01000883938(Aleph)000883938FED0100088393820090415d1988----km-y0itay50------baengUSFundamentals of celestial mechanicsJ.M.A. Danby2. ed. rev. & enlargedRichmondWillmann-Bell1988AstronomiaAstrofisicaCosmologia520523Danby,John M. A.46067ITUNINARICAUNIMARCBK990008839380403321523-DAN-11589SC1SC1Fundamentals of Celestial Mechanics344764UNINA