Elementary Differential Geometry, Revised 2nd Edition Autor Barrett O'Neill 16 mai 2006 Hardback Preț: 461.79 lei 613.98 lei 5-7 săpt. | 4-10 zile -25%
Semi-Riemannian Geometry With Applications to Relativity Autor Barrett O'Neill 28 iul 1983 Hardback Preț: 325.54 lei 442.43 lei 5-7 săpt. | 4-10 zile -26%