{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Maintain plighted faith: speech of Hon. S.P. Chase, of Ohio, in the Senate, February 3, 1854, against the repeal of the Missouri prohibition of slavery north of 36 30.","author_name":"Salmon P. (Salmon Portland) Chase","thumbnail_url":"https://www.ebooknetworking.net/books/142/974/big1429744707.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1429744707.html\">Maintain plighted faith: speech of Hon. S.P. Chase, of Ohio, in the Senate, February 3, 1854, against the repeal of the Missouri prohibition of slavery north of 36 30.</a>","width":400,"height":300}