00350nam a2200133Ia 4500082001600000100002500016245002600041260003600067300001900103490004400122500004000166500000500206700000500211  a516bK65.RG  aKlingenberg, Wilhelm  aRiemannian geometryb  aBerlinbWalter de Gruyterc1982  ax, 396p. Index  aDe Gruyter studies in Mathematicsv v.1  a"Lib. also has 2nd ed. 1995, 409p."  a  a