How do you survive a duel? : and other mathematical diversions, puzzles and brainteasers /
Brecher, Erwin
How do you survive a duel? : and other mathematical diversions, puzzles and brainteasers / Erwin Brecher - London : Carlton Books, 2018 - 160 pages : illustrations ; 21 cm.
9781787390812
Puzzles.
793.73 BRE
How do you survive a duel? : and other mathematical diversions, puzzles and brainteasers / Erwin Brecher - London : Carlton Books, 2018 - 160 pages : illustrations ; 21 cm.
9781787390812
Puzzles.
793.73 BRE