{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"The Mandelstam and \"Der Nister\" Files: An Introduction to Stalin-Era Prison and Labor Camp Records","author_name":"Peter B. Maggs","thumbnail_url":"https://www.ebooknetworking.net/books/156/324/big1563241757.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-1563241757.html\">The Mandelstam and &quot;Der Nister&quot; Files: An Introduction to Stalin-Era Prison and Labor Camp Records</a>","width":400,"height":300}