ISBN: 9781836052104 - lots of secret codes (18 Ergebnisse)

Paperback. Zustand: Good. From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays. Various (illustrator). …

Zustand: very_good. Book is in very good condition and may include minimal underlining highlighting. The book can also include "From the library of" labels. May not contain miscellaneous items toys, dvds, etc. . We offer 100% money back guarantee and 24 7 customer service. Various (illustrator).

Zustand: like_new. Fast Free Shipping â" Excellent condition book with clean cover and pages. Barely handled, with minimal wear. An outstanding copy, close to enjoy. Various (illustrator).

Paperback. Zustand: Good. From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays. Various (illustrator). …

Paperback. Zustand: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less. Various (illustrator).

paperback. Zustand: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority. Various (illustrator).

Paperback or Softback. Zustand: New. Lots of Secret Codes. Various (illustrator). Book.

Zustand: New. Brand New! Not Overstocks or Low Quality Book Club Editions! Direct From the Publisher! We're not a giant, faceless warehouse organization! We're a small town bookstore that loves books and loves it's customers! Buy from Lakeside Books. Various (illustrator).

Zustand: As New. Unread copy in mint condition. Various (illustrator).

Zustand: New. Brand New. Various (illustrator).

Zustand: New. Various (illustrator).

Paperback. Zustand: new. Paperback. From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays. Shipping may be from multiple locations in the US or from the UK, depending on stock availability. Various (illustrator).…

Zustand: New. 2025. paperback. . . . . . Various (illustrator).

Paperback. Zustand: Brand New. 96 pages. 9.44x6.69x0.43 inches. In Stock. Various (illustrator).

Paperback. Zustand: Brand New. 96 pages. 9.44x6.69x0.43 inches. In Stock. Various (illustrator).

Zustand: New. 2025. paperback. . . . . . Books ship from the US and Ireland. Various (illustrator).

paperback. Zustand: New. Special order direct from the distributor. Various (illustrator).

Taschenbuch. Zustand: Neu. Neuware - From breaking enemy agents' ciphers to translating long lost languages, help solve all kinds of secret codes and mysterious messages in this exciting book, which is packed with over 100 puzzles. With safe combinations to crack, computer systems to hack, and much more, there's plenty to keep young codebreakers busy on journeys, rainy days and holidays. Various (illustrator).…