Cărți de Janet Beissinger

The Cryptoclub: Using Mathematics to Make and Break Secret Codes

Autor Janet Beissinger et al.

8 noi 2006

Preț: 375^.25 lei 469^.05 lei

3-5 săpt. | 7-13 zile

-20%

The Cryptoclub Workbook: Using Mathematics to Make and Break Secret Codes

Autor Janet Beissinger et al.

8 sep 2006

Preț: 202^.97 lei 253^.72 lei

6-8 săpt.

-20%