00642nam0-22002411i-450-990001296500403321000129650FED01000129650(Aleph)000129650FED0100012965020000920d1969----km-y0itay50------baengDifferentiable Manifoldsby HU S.T.New YorkHoltRinehart & Winston1969Hu,Sze-Tsen102630ITUNINARICAUNIMARCBK99000129650040332128-G-179337MA1MA1Differentiable Manifolds355037UNINAING01