{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Advertising principles","author_name":"Herbert Francis De Bower","thumbnail_url":"https://www.ebooknetworking.net/books/B00/4QE/bigB004QEYYTY.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B004QEYYTY.html\">Advertising principles</a>","width":400,"height":300}