Brain Busters!: Mind Stretching Puzzles in Math and Logic - Book
Type: Brain Teaser
Dimensions: 8 3/4 in x 5 1/8 in x 1/3 in / 22.2 cm x 13.1 cm x 0.8 cm
Author: Barry R. Clarke
ISBN: 0486427552
EAN: 9780486427553
51 original puzzles include complex crosswords, a collection of amusing stories with a series of clues that lead to a single solution at the end, and an advanced series of math and logic puzzles — no skills beyond high school algebra needed. Most puzzles include hints; solutions are provided for all.