International Mathematical Olympiad Volume I Autor Istvan Reiman 5 sep 2005 Paperback Preț: 253.08 lei 43-57 zile
International Mathematical Olympiad Volume III Autor Istvan Reiman 5 sep 2005 Paperback Preț: 217.03 lei 43-57 zile
International Mathematics Olympiad Volume II Autor Istvan Reiman 5 sep 2005 Paperback Preț: 217.03 lei 43-57 zile