00721nam0-22002531i-450-990001258700403321000125870FED01000125870(Aleph)000125870FED0100012587020000920d1967----km-y0itay50------baengLagrangian dynamicsan introduction for studentsby KilmisterLondonLogos Press1967Logos Press Limited Scientific PublicationsKilmister,Clive William48214ITUNINARICAUNIMARCBK99000125870040332132-G-1011656MA1MA1Lagrangian dynamics381019UNINAING01