{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The 'How To' Book For Solving Difficult Sudoku Puzzles: An Illustrated Methodology For Quickly Solving Difficult And Complex Sudoku Puzzles","author_name":"Charles Brownell","thumbnail_url":"https://www.ebooknetworking.net/books/143/481/big1434815404.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1434815404.html\">The &#039;How To&#039; Book For Solving Difficult Sudoku Puzzles: An Illustrated Methodology For Quickly Solving Difficult And Complex Sudoku Puzzles</a>","width":400,"height":300}