Ultra Versus U-Boats

Pen & Sword. New in New dust jacket. 2008. Hardcover. New hardback copies at a reduced price; published £19.99. ; The Battle of the Atlantic. Decoded German signals held by the National Archives. Illustrated. ; 248 pages .

Pen and Sword Military, 2009-04-24T00:00:01Z. First Edition. hardcover. Very Good/Very Good. 7x0x9. Minor shelf wear to binding. Text and images unmarked. Dj lightly shelf worn with scuffs & small tears in a mylar cover.

Pen & Sword Military. nice copy; slightly oversize . Near Fine. Hardcover. 1st Edition. 2008.

Barnsley: Pen & Sword Maritime, 2008. Hardcover and jacket - unread shop stock in excellent condition throughout. TS. Hardcover. Very Good. Used.

Hardback. Very Good.

Hardback. Good.

Pen & Sword Military, 2009-04-20. Hardcover. Acceptable. 2.3982 in x 25.1809 in x 18.7857 in. Ex-library book, usual markings. Hardback with dust cover. Well read copy with some spine wear and creasing to book pages, with minor discolouring of page edges due to age. Still very useable.

Barnsley: Pen and Sword, 2008. 1st edition. New Book. octavo. dust jacket viii + 248pp., b/w plates, bibliog., index, Heavily illustrated account using previously unpublished decrypts from the National Archives

Pen and Sword Military, 2009-04-17. Hardcover. Like New. 0.9449 9.9213 7.4016.

Pen & Sword Books Limited. Used - Very Good. Ships from the UK. Former library book; may include library markings. Used book that is in excellent condition. May show signs of wear or have minor defects.

Pen & Sword Books Limited. Used - Good. Ships from the UK. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Pen and Sword Military, 2009-04-17. Hardcover. New. New. In shrink wrap. Looks like an interesting title!

hardcover. Good. Access codes and supplements are not guaranteed with used items. May be an ex-library book.