{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Japanese Abacus For Kids: A step-by-step guide to addition and subtraction using the Japanese abacus (Soroban).","author_name":"Green, Mr Paul","thumbnail_url":"https://www.ebooknetworking.net/books/153/285/big1532851316.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1532851316.html\">Japanese Abacus For Kids: A step-by-step guide to addition and subtraction using the Japanese abacus (Soroban).</a>","width":400,"height":300}