{"product_id":"the-collected-papers-of-albert-einstein-volume-9-english-the-berlin-years-correspondence-january-1919-april-1920-english-translation-of-selected-texts","title":"The Collected Papers of Albert Einstein, Volume 9. (English): The Berlin Years: Correspondence, January 1919 - April 1920. (English translation of selected texts)","description":null,"brand":"Einstein, Albert","offers":[{"title":"Good","offer_id":51298964537627,"sku":"mon0000760286","price":18.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/4004\/3291\/files\/9781847720160_1024x1024_2x_7e777a22-3c25-47e5-a8d0-d6a1d61fbaeb.jpg?v=1778728170","url":"https:\/\/bookalley.com\/products\/the-collected-papers-of-albert-einstein-volume-9-english-the-berlin-years-correspondence-january-1919-april-1920-english-translation-of-selected-texts","provider":"Book Alley","version":"1.0","type":"link"}