Mathematical Fun, Games and Puzzles/
Frohlichstein, Jack
Mathematical Fun, Games and Puzzles/ Jack Frohlichstein - New York : Dover Publications, 1962. - xiv, 306p.
9780486207896
Mathematical Games & Puzzles
CH793.74
Mathematical Fun, Games and Puzzles/ Jack Frohlichstein - New York : Dover Publications, 1962. - xiv, 306p.
9780486207896
Mathematical Games & Puzzles
CH793.74