This book will teach you step-by-step how to perform addition, subtraction, division, multiplication, square roots and cube roots on a Chinese abacus. It also explains the ancient 'extra bead' method and the 'suspended bead' method. Great for both children and adults. Clearly explained with text and pictures throughout every stage of your calculation. A compact size version (6"x9") of this book is also available (ISBN: 978-1-8479-9864-4). A preview of the book can be seen at http://www.lulu.com/content/950471
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EUR 68,23 per la spedizione da U.S.A. a Italia
Destinazione, tempi e costiDa: Fables Books, Goshen, IN, U.S.A.
Condizione: good. A former library book with all the expected stamps, stickers and markings. Excellent condition for a former library book. Spine reinforced with clear tape. Some shelf, storage or usage wear present. The binding is tight and all pages are present. The pages appear unmarked. Pictures available upon request. Individually inspected by Shay. Thanks for supporting an independent bookseller! Codice articolo FBV.1847999433.G
Quantità: 1 disponibili