Give your logic skills a workout with the brilliant Sudoku puzzles in this book, put together by puzzle master Dr Gareth Moore. Forget your worries, pick up a pen and focus on these challenging brain-teasers.
Ordnance Survey (Author) Established in 1791, Ordnance Survey is the world's leading producer of maps. Their vast collection of geographic data has mapped the location of every fixed physical object in Great Britain, from the ground upwards, to within one metre accuracy. While their world-famous and much-loved paper maps remain important, OS produce digital map data, online route planning and sharing services and mobile apps, plus many other location-based products so you know exactly where you are. www.ordnancesurvey.co.uk
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore
Gareth Moore