{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Tariffs at work, an outline of Practical Tariff Administration","author_name":"John Hedley Higginson","thumbnail_url":"https://www.ebooknetworking.net/books/111/729/big1117296121.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1117296121.html\">Tariffs at work, an outline of Practical Tariff Administration</a>","width":400,"height":300}