Brainteasers (315/366)
Great book if you love puzzles. Interesting background on Bletchley Park amongst some very tricky puzzles. Will keep me going for a while.
443
views
3
faves
5
comments
Uploaded on November 10, 2020
Taken on November 10, 2020
Brainteasers (315/366)
Great book if you love puzzles. Interesting background on Bletchley Park amongst some very tricky puzzles. Will keep me going for a while.
443
views
3
faves
5
comments
Uploaded on November 10, 2020
Taken on November 10, 2020