The Codebreaker's Handbook

From Author Wars - https://authorwars.com/books/the-codebreakers-handbook-1442476.html

Overview:

Title: The Codebreaker's Handbook
Author: The Maltings Partnership
Year: 2006
Type: Interior Art

Editions/Publications:

2006 . The Codebreaker's Handbook (2006, The Maltings Partnership, Faber and Faber, ISBN-10: 057122461X, $12.29, 192 pages, Trade Paperback, Non-fiction)