ISBN 9781839404863 books & textbook
The Turing Tests Expert Brain Training Puzzles: Foreword by Sir Dermot Turing (The Turing Tests, 8)
Saunders, Eric Turing, Sir John Dermot
Sirius /2020-10-15 Paperback / 160 Pages
isbn-10: 1839404868 / isbn-13: 9781839404863
