Discusses the history and different varieties of codes and ciphers, describing code machines, signals, sign language, picture languages, and hidden messages.
"synopsis" may belong to another edition of this title.
£ 3.60 shipping from U.S.A. to United Kingdom
Destination, rates & speedsSeller: Better World Books, Mishawaka, IN, U.S.A.
Condition: Good. First Edition. Used book that is in clean, average condition without any missing pages. Seller Inventory # 4008370-6
Quantity: 1 available
Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.
Paperback. Condition: As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less 0.35. Seller Inventory # G0894717812I2N00
Quantity: 1 available
Seller: ThriftBooks-Atlanta, AUSTELL, GA, U.S.A.
Paperback. Condition: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less 0.35. Seller Inventory # G0894717812I4N00
Quantity: 1 available
Seller: Wonder Book, Frederick, MD, U.S.A.
Condition: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Seller Inventory # D09B-02704
Quantity: 1 available
Seller: Whodunit Bookshop, Winnipeg, MB, Canada
Paperback. Condition: Very Good. Seller Inventory # 978089471781U
Quantity: 1 available
Seller: Ken's Book Haven, Coopersburg, PA, U.S.A.
Trade paperback. Reprint. 6th printing. Trade paperback (US). Glued binding. 80 p. Audience: Children/juvenile. Very good. cover clean / slight edge wear. text clean. binding good. Seller Inventory # Alibris.0006792
Quantity: 1 available
Seller: Alf Books, Menomonie, WI, U.S.A.
soft cover, 80 pages, 9 1/4 x 6 1/4 inches, 1st edition, very good + book condition, no dust jacket, juvenile non-fiction, Seller Inventory # D 3473
Quantity: 1 available