00664nam0-22002411i-450-990001229160403321000122916FED01000122916(Aleph)000122916FED0100012291620000920d1965----km-y0itay50------baengDifferential and riemannian geometryby LAUGWITZ D.New YorkAcademic Press1965.Laugwitz,Detlef48506ITUNINARICAUNIMARCBK99000122916040332128-G-146006MA1MA1Differential and riemannian geometry336159UNINAING01