Semi-Riemannian Geometry With Applications to Relativity Autor Barrett O'Neill 29 iul 1983 Hardback Preț: 364.45 lei 502.56 lei 36-50 zile | 5-11 zile -27%
Elementary Differential Geometry, Revised 2nd Edition Autor Barrett O'Neill 16 mai 2006 Hardback Preț: 515.99 lei 744.11 lei 36-50 zile -31%