Das GCHQ-Puzzlebuch: Perfekt für alle, die einen guten Kopfkratzer von GCHQ mögen
Get ready to challenge your mind with The GCHQ Puzzle Book: Perfect for anyone who likes a good headscratcher by GCHQ. This 368-page paperback textbook is perfect for those who love mathematics and puzzles. With a publication year of 2016 and published by Penguin Books Ltd, this puzzle book is a great addition to your collection. It features puzzles created by some of the brightest minds at GCHQ and is available in English language only. The book has a dimension of 234mm x 153mm and weighs 570g. If you are passionate about solving puzzles and looking for a book to challenge your mind, this is the perfect choice. The book is in very good condition, just a couple of knocks to outside cover.
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