Sir John Dermot

The Turing Tests Expert Codebreakers

By Moore, Dr Gareth, Turing, Sir John Dermot, Turing, Sir John Dermot

The Turing Tests Expert Codebreakers

By Moore, Dr Gareth, Turing, Sir John Dermot, Turing, Sir John Dermot

The Turing Tests Expert Brain Training Puzzles: Foreword by Sir Dermot Turing (The Turing Tests, 7)

By Saunders, Eric, Turing, Sir John Dermot

The Turing Tests Expert Code Puzzles: Foreword by Sir Dermot Turing (The Turing Tests, 6)

By Moore, Dr Gareth, Turing, Sir John Dermot