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190 kluriga mattegåtor - Underhållande tankenötter för hela familjen
Nathan Haselbauer
Häftad. Roos & Tegner, Sverige, 2021.
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| 2. |
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How Good Is Your IQ?
Nathan Haselbauer
Häftad. How To Books Ltd, Storbritannien, 2009.
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| 3. |
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Everything Test Your I.Q. Book
Nathan Haselbauer
E-bok. Adams Media, 2006.
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| 4. |
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60-Second Brain Teasers Pencil-Free Puzzles
Nathan Haselbauer
Häftad. Fair Winds Press, USA, 2020.
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| 5. |
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60-Second Brain Teasers Pencil-Free Puzzles
Nathan Haselbauer
E-bok. Fair Winds Press, USA, 2020.
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| 6. |
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The Mammoth Book of IQ Puzzles
Ken Russell, Philip Carter, Nathan Haselbauer
Häftad. Robinson Publishing, Storbritannien, 2005.
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| 7. |
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The Mammoth Book of Sudoku
Nathan Haselbauer, Nathan Haselbauer
Häftad. Robinson Publishing, Storbritannien, 2005.
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| 8. |
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The Mammoth Book of New IQ Puzzles
Nathan Haselbauer
Häftad. Robinson, Storbritannien, 2010.
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| 9. |
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The Mammoth Book of Quick Puzzles
Nathan Haselbauer
Häftad. Robinson, Storbritannien, 2009.
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