Dr. Ecco: Mathematical Detective this book can be used

this book can be used to great advantage as a basic text in mechanical engineering in standard technical schools

Reprint of the Dover 1973 edition

self reliant

This practical and informative guidebook is a "must-have" for anyone planning to create accurate period costumes for theatrical productions and historical reenactments

and is adaptable to either a one- or two-semester course on the subject

Dr. Ecco: Mathematical Detective this book can be usedIn this collection of original puzzles, games, and codes, the heroic Dr. Ecco, a mathematical detective and puzzle solver, takes on his archenemy, Baskerhound, and uncovers a plot that threatens the world. No sophisticated mathematical background is necessary to solve these challenges, which were inspired by the methods and thinking of researchers in computer science and mathematics. All you need is imagination and a passion for puzzles. A graduate of