Top Secret Ultra

One of the classic descriptions of efforts at Bletchley to crack the German ciphers. Calvocoressi was one of the officers in charge of the ULTRA program. He writes beautifully. A number of later accounts rely in part on his, so those familiar with the story of ULTRA will recognize the details. There is not a lot by way of crypto,… Ler mais sobre este item

Pantheon Books, 1980. First American Edition. hardcover. Good/Good. 8x5x0. First American Edition from 1980. Dust jacket has light edge wear and toning. Price has been clipped. Gray paper boards and binding are good. Foxed page edges. Pages are clean and unmarked. 132 pages. LO

Ballantine Books, 1981 "A Model memoir of wartime intelligence writing" Unmarked. VG. 1st Edition. Soft cover. Very Good.

Knopf Doubleday Publishing Group, 1981. Hardcover. Acceptable. Former library book; Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

N.Y.: Pantheon. very nice copy; author was head of air intelligence at Bletchley . Near Fine. Hardcover. First. 1980.

Knopf Doubleday Publishing Group. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

Knopf Doubleday Publishing Group. Used - Good. Former library book; may include library markings. Used book that is in clean, average condition without any missing pages.

London: Sphere, 1981. Book. Good. Mass Market Paperback. First Sphere Edition. G, Edgewear, small tear, creases, staining, spine lean, browning. "The full story of Ultra and its impact on World War II". 152 pages, including the index. With 8 pages of photographs. Expanded condition report/scan on request..

London: Sphere, 1981 Book. Near Fine. Pbk.. Reprint. The deciphering of German codes at Bletchley Park during WW II..

Pantheon, 1980. 1st. Hardcover. A Near FINE tight copy in a Near FINE bright dj.

Knopf Doubleday Publishing Group, 1981. Hardcover. Good. Former library book; Pages can have notes/highlighting. Spine may show signs of wear. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Paperback. Acceptable.

Paperback. Very Good.

London: Sphere, 1981. 1st ed. thus. Very Good. small octavo. stiff wrappers ix + 132pp., b/w pls., appends., index, Author worked at Bletchley Park as a Code-breaker

Sphere Books, 1981. vg. vg 1st Sphere 1981 edition paperback book In stock shipped from our UK warehouse

Ballantine Books, 1981. Mass Market Paperback. Acceptable. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.Dust jacket quality is not guaranteed.

Pantheon Books, 1980-01-01. Hardcover. New. New. In shrink wrap. Looks like an interesting title!

Ballantine Books, 1981-11-12. Mass Market Paperback. Like New.

Ballantine Books, 1981 "A Model memoir of wartime intelligence writing" Unmarked. VG. 1st Edition. Soft cover. Very Good.

UsedGood. There is a signature or handwriting on the inside front cover. The pages are sun faded and slightly yellowing Pages are clean! The cover has visible markings and wear. Some corner dings. There are some creases on the spine Fast Shipping - Each order powers our free bookstore in Chicago and sending books to Africa!