Unravelling Enigma : winning the code war at Station X
Freedman, Maurice2001
Books, Manuscripts
Author:
Imprint:
London : Leo Cooper, 2001.
Collation:
1 v. : ill. ; 22 cm.
Notes:
Originally published: 2000.
ISBN:
08505281009780850528107
Dewey class:
940.548641940.5488
Language:
English
Subject:
BRN:
180856
More Information:
