Cracking the Code
Titre:
Cracking the Code
PERSONAL_AUTHOR_EPSB:
Sommaire:
The making and breaking of codes is sophisticated and complex. Some mathematicians devote their lives to codes. Read about codes, ciphers, and a 16 year old Irish girl who has been called a "coding genius".
Date de publication comme intervalle:
2007
1900-1999
SERIES_EPSB:
Description matérielle:
24 pgs. col. photos
EPSB_521_2:
3-6
Numéro international normalisé des livres (ISBN):
9780136135081
Informations de publication:
Ontario, Canada : Pearson Education Canada, 2007.
