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The Puzzling Adventures of Dr. Ecco is written by Dennis Elliott Shasha and published by Courier Corporation. It's available with International Standard Book Number or ISBN identification 0486296156 (ISBN 10) and 9780486296159 (ISBN 13).
Join math detective in solving nearly 40 puzzles inspired by methods in computer science and mathematics. The Tower of Lego, Odd Doors Problem, Spies and Double Agents, many more. Solutions.