Room Codebreakers World by Gannon Paul (18 results)

hardcover. Condition: Good. Most items will be dispatched the same or the next working day. A copy that has been read but remains in clean condition. All of the pages are intact and the cover is intact and the spine may show signs of wear. The book may have minor markings which are not specifically mentioned.…

hardcover. Condition: Very Good. Most items will be dispatched the same or the next working day. A copy that has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Hardcover. Condition: Good. Grade 2 out 5 points. This is a used book. Books has moderate wear on cover and pages. Books with this grade may have any of the following: Personalized notes/names, stickers/labels, markings on pages, bends/creases on cover/spine, ex-library markings. May not include extra materials such as dust jackets, access codes, CDs, accessories, etc. All orders ship by next business day! We are a small company and very thankful for your business.…

Condition: Very Good. Dust Jacket Condition: 42137888. 1785919933. 8/5/2026 8:52:13 AM.

Hardback. Condition: Very Good. The book has been read, but is in excellent condition. Pages are intact and not marred by notes or highlighting. The spine remains undamaged.

Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condition: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Hardcover. Condition: Used-Like New. Clean copy. May have remainder mark.

Hardcover. Condition: Good. Dust Jacket Condition: Good. Light scuffing on jacket and wear on jacket edges. Age toning on page edge.

Hardcover. Condition: Very Good. Dust Jacket Condition: Good. Dust jacket creased. Shipped from the UK in recyclable card packaging.

Hardcover. Condition: Very Good. Dust Jacket Condition: Very Good. Hardcover in jacket. Some light handling and bumping to jacket spine; otherwise clean, tight, and unmarked. Very neat--a sound and handsome copy. Size: 8vo - over 7¾ - 9¾" tall. Book.

Hardcover. Condition: Very Good. Dust Jacket Condition: Good. Hardcover in jacket. Some handling and bumping to jacket spine; otherwise clean, tight, and unmarked. Very neat--a sound and handsome copy. Size: 8vo - over 7¾ - 9¾" tall. Book.

hardcover. Condition: Very Good. Used, some creasing, some shelfware, marking/stains on page edge. Shipped from the UK within 2 business days of order being placed.

hardcover. Condition: Fine. some slight shelfware Shipped from the UK within 2 business days of order being placed.

HARDCOVER. In August 1914, the German cruiser Magdeburg ran aground off the Estonian coast. Onboard the Magdeburg was a collection of cladestine codebook and maps, containing coded squares, which offered valuable clues as to the whereabouts of the German High Seas Fleet. This is the codebreakers who worked within the confines of Room 40. 2010. First edition. A fine, unmarked copy in a fine, unclipped d/w which is now in a protective cover. 2.6 Centimeters X 16 Centimeters X 23.5 Centimeters.…

Hardcover. Condition: Brand New. 192 pages. 9.25x6.30x1.02 inches. In Stock.

Condition: Very good. Dust Jacket Condition: Very Good. 8vo pp. 5 287."When the German cruiser Magdeburg ran aground off the Estonian coast in August 1914, the British Admiralty did not realize that what was onboard the ill-fated vessel would hand them a decisive advantage in the battle for North Sea supremacy, and subsequently lead to the birth of the Government Communications Headquarters. Before long,. book.…

Ian Allan, London 2010. 287 pp. Hardcover with d/w. Fine condition. ISBN 978-0-7110-3408-2.