{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "15.7 ounces", "publishers": ["Greenwood Press"], "number_of_pages": 208, "last_modified": {"type": "/type/datetime", "value": "2008-04-30 09:38:13.731961"}, "id": 12663157, "isbn_13": ["9780313318627"], "isbn_10": ["031331862X"], "publish_date": "June 30, 2003", "key": "/b/OL9392698M", "authors": [{"key": "/a/OL1008837A"}], "title": "The Atlantic Slave Trade (Greenwood Guides to Historic Events 1500-1900)", "type": {"key": "/type/edition"}, "subjects": ["Sociology, Social Studies", "History - General History", "History: World", "USA", "Slavery", "World - General", "History / United States / 19th Century", "United States - General", "Africa", "America", "Europe", "History", "Slave trade"], "physical_dimensions": "9.5 x 6.6 x 0.8 inches", "revision": 1}