Two Thousand Years of Puzzling - Series 1 - Recreational Maths! - ÃÛÑ¿´«Ã½ Sounds

Two Thousand Years of Puzzling - Series 1 - Recreational Maths! - ÃÛÑ¿´«Ã½ Sounds
Series 1
Recreational Maths!
Chris Maslanka traces the history of mankind's seemingly insatiable delight in puzzles.