{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Concepts of Space - The History of Theories of Space in Physics. Foreword by Albert Einstein. Harvard Univ. Press. 1954.","author_name":"Max JAMMER","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B00BPA1E5Y.html\">Concepts of Space - The History of Theories of Space in Physics. Foreword by Albert Einstein. Harvard Univ. Press. 1954.</a>","width":400,"height":300}