Proizvod vam ne odgovara? Nema veze! Možete nam vratiti unutar 30 dana
S poklon bonom ne možete pogriješiti. Za poklon bon primatelj može odabrati bilo što iz naše ponude.
30 dana za povrat kupljenih proizvoda
This book was inspired by a dream I had on Tuesday, March 30, 1993. It was a dream on the subsets of Fibonacci numbers (1, 1, 2, 3, 5, 8, 13, 21, x, y, x+y ...), that appeared as white flowers. A continued independent study led me to invent a mathematical