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#DYK: legs of crane and turtle, thieves tell us how to divide the sum, and the circular constant without Pi? Since the 17th century, people have enjoyed #wasan, #JapaneseMath not only as study but also as entertainment. More from #JapanLibrary https://t.co/K2zE3nTNLq
Hello book lovers! #JapanLibrary is a collection of renowned Japanese works translated into English. We will tweet about new releases and our 60+ titles already available; from art & design, culture, history, political science to business. Find out more: https://t.co/H3IqR7nron