{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Problems of Chemistry (Problems of Science)","author_name":"W. Graham Richards","thumbnail_url":"https://www.ebooknetworking.net/books/019/219/big0192191918.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0192191918.html\">The Problems of Chemistry (Problems of Science)</a>","width":400,"height":300}