{"isbn_13": ["9780521674973"], "physical_format": "Paperback", "weight": "14.4 ounces", "languages": [{"key": "/l/eng"}], "publishers": ["Cambridge University Press"], "number_of_pages": 320, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 13889693, "edition_name": "English Ed edition", "isbn_10": ["0521674972"], "publish_date": "December 10, 2007", "key": "/b/OL10436210M", "authors": [{"key": "/a/OL292963A"}], "title": "Kennedy in Berlin (Publications of the German Historical Institute)", "type": {"key": "/type/edition"}, "subjects": ["Political leaders & leadership", "World history: postwar, from c 1945 -", "c 1960 to c 1970", "History", "History - General History", "History: World", "Germany", "USA", "Europe - Germany", "International Relations - General", "United States - 20th Century/60s", "History / Modern / 20th Century", "Modern - 20th Century", "(John Fitzgerald),", "1917-1963", "1945-1990", "Berlin (Germany)", "Berlin Wall, Berlin, Germany, 1961-1989", "Kennedy, John F.", "Politics and government"], "physical_dimensions": "8.9 x 6 x 0.8 inches", "revision": 1}