Secret Warfare the Battle Of Codes and Ciphers

New York: Dorset Press. 1973. Octavo Size [approx 15.5 x 22.8cm]. Very Good condition in Very Good Dustjacket. DJ protected in our purpose-made clear archival plastic sleeve. Previous owner's details to front free end paper. DJ a trifle age-toned. Black & white illustrations. 187 pages. Robust, professional packaging and tracking provided for all parcels. . 1st Edition. Hardback.… Read more about this item

Washington, DC: Acropolis Books. 1973. First Edition; First Printing. Hardcover. 0874916003 . Very Good in a Very Good dust jacket. Boards slightly bowed. Ink price marking to front pastedown. ; 9.13 X 6.57 X 1.11 inches; 187 pages .

Purnell, 1973. Book Club Edition. Hardcover. Very Good Condition/Very Good. Book Black cloth . Size: 8vo - over 7¾ - 9¾" tall. 187 pages. Item Type: Book. Clean and bright pages. Binding is tight, covers and spine fully intact. Dust Jacket is in very good condition, without tears or chips or other damage, other than… Read more about this item

Acropolis Books, 1973. Quarto hardback in black cloth. Near Fine, no jacket. Nice copy, some light handling wear. ISBN 0874916003.

London, Book Club Edition, 1973;. Hardback. Nr fine/ Nr fine. 188pp with diagrams & tables. Black covers with silver title on spine. " Here is an exciting account and explination how how Secret Agents communicate." .