Knotted Doughnuts and Other Mathematical Entertainments

1986

First Published

4.32

Average Rating

278

Number of Pages

8H29M

Audio Length

Introduces puzzles and math problems involving coincidence, ciphers, games, the I Ching, geometric figures, and paradoxes

Avg Rating

4.32

Number of Ratings

5 STARS

49%

4 STARS

35%

3 STARS

14%

2 STARS

1 STARS

goodreads

Author

548 Market St PMB 65688, San Francisco California 94104-5401 USA

Knotted Doughnuts and Other Mathematical Entertainments