Top Secret Ultra
Calvocoressi, Peter1980
Book
Main title:
Top Secret Ultra / Peter Calvocoressi.
Author:
Work:
Imprint:
London : Cassell, 1980.
Collation:
ix,132p.,(16)p. of plates : ill., facsims.,ports. ; 23 cm.
Notes:
Includes index.
ISBN:
0304305464
Dewey class:
940.5486
LC class:
D810.S7
Language:
English
Subject:
Index terms:
World War 2Military operationsEffects of possession by Allied forces of Axis forces' Enigma cipher machines
BRN:
380181