{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The History of an Advertising Agency : N. W. Ayer & Son at Work, 1869-1939.","author_name":"Ralph M. Hower","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0GL/bigB000GLP8LO.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000GLP8LO.html\">The History of an Advertising Agency : N. W. Ayer &amp; Son at Work, 1869-1939.</a>","width":400,"height":300}