{"languages": [{"key": "/l/eng"}], "physical_format": "Hardcover", "weight": "1.8 pounds", "publishers": ["E.D.C. Publishing"], "type": {"key": "/type/edition"}, "number_of_pages": 96, "last_modified": {"type": "/type/datetime", "value": "2008-04-29 15:03:11.581851"}, "id": 10794145, "isbn_13": ["9780746027622"], "isbn_10": ["0746027621"], "publish_date": "June 1999", "key": "/b/OL7958125M", "authors": [{"key": "/a/OL1394541A"}, {"key": "/a/OL2703657A"}], "title": "Medieval World (World History Series)", "contributions": ["Inklink (Corporate Author)", "Jeremy Gower (Illustrator)", "Gerald Wood (Illustrator)"], "subjects": ["World history: c 500 CE to c 1500", "c 1500 to c 1600", "Civilization, Medieval", "Children: Kindergarten", "Juvenile Nonfiction", "Children's 9-12 - History - General", "Juvenile literature", "History", "History - Medieval", "Middle Ages"], "physical_dimensions": "11 x 8.7 x 0.7 inches", "revision": 1}