What Is Mathematics?: An Elementary Approach to Ideas and Methods Autor Richard Courant et al. 5 sep 1996 Paperback Preț: 173.97 lei 197.67 lei 21-26 zile | 6-12 zile -12%
Selected Papers Springer Collected Works in Mathematics Autor Herbert Robbins et al. 18 mai 2017 Paperback Preț: 483.74 lei 6-8 săpt.