00782nam0-22002531i-450-990001171040403321000117104FED01000117104(Aleph)000117104FED0100011710420000920d1967----km-y0itay50------baengAnalytical and numerical methods of celestial mechanicsby Chebotarev G.New YorkElsevier1967Modern analytic and computational methods in science and mathematicsChebotarev,G.A.348861ITUNINARICAUNIMARCBK99000117104040332125-E-98243MA1MA1Analytical and numerical methods of celestial mechanics346205UNINAING01