{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Imaginary Lines: Border Enforcement and the Origins of Undocumented Immigration, 1882-1930","author_name":"Ettinger, Patrick","thumbnail_url":"https://www.ebooknetworking.net/books/029/272/big0292721188.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0292721188.html\">Imaginary Lines: Border Enforcement and the Origins of Undocumented Immigration, 1882-1930</a>","width":400,"height":300}