{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Lewis Mumford/David Liebovitz Letters, 1923-1968","author_name":"Lewis Mumford, David Liebovitz","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-0878752501.html\">Lewis Mumford/David Liebovitz Letters, 1923-1968</a>","width":400,"height":300}