{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Ivory and Slaves: Changing Pattern of International Trade in East Central Africa to the Later Nineteenth Century","author_name":"Edward A. Alpers","thumbnail_url":"https://www.ebooknetworking.net/books/159/740/big1597402974.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1597402974.html\">Ivory and Slaves: Changing Pattern of International Trade in East Central Africa to the Later Nineteenth Century</a>","width":400,"height":300}