00761nam0-22002531i-450-990001259820403321000125982FED01000125982(Aleph)000125982FED0100012598220000920d1983----km-y0itay50------baengClosed geodesics on Riemannian manifoldsby KlingenbergProvidence (RI)American Mathematical Society1983Regional conference series in mathematics53Klingenberg,Wilhelm42056ITUNINARICAUNIMARCBK990001259820403321C-35-(5321630MA1MA1Closed geodesics on Riemannian manifolds380983UNINAING01